The 41-year-old comedian tweeted a WhoSay pic on Thursday morning that showed her with a big bump. However, she showed no signs of being preganant this past March (as seen in photo above). 

It’s a burrito! say.ly/HRr33N3

— Sarah Silverman (@SarahKSilverman) April 12, 2012

At a screening of Friends With Kids on March 5, the funny lady showed no signs of having a baby on the way in her somewhat figure hugging outfit. 

But she did on Wednesday: “Good rule of thumb: only have kids if it’s your DREAM to have kids.”

The comedian/actress has been dating Family Guy writer/producer Alec Sulkin, 39, for a few years, but he’s not tweeted any such baby news as of yet. 

UPDATE- Sarah’s rep confirmed to Celebuzz that the photo was a joke and she’s not pregnant. 

What’s crazier is that RiRi seems to be gettting her fashion sense from Sarah as the former Comedy Central star was spotted wearing the style first! 

The comedian stepped out in August wearing painted-on thigh highs (actually thigh-high pantyhose) for the 10th Annual InStyle Summer Soiree held at The London Hotel.  She paired the paint with a white blouse with black trim and a pair of short-shorts.

sarah sports silly style

11 Photos »

Then in October, Rihanna was snapped wearing the same hose while arriving to the Sofitel Hotel in Paris, France.

Who do you think wore the thigh-high style best? Cast your vote in the poll and leave a few reviews while you’re at it!

The comedian, 40, may have failed to wow onlookers as she walked the red carpet for the world premiere of the celebrity photo series ‘REACH: 24 portraits by Randall Slavin to benefit the Charlize Theron Africa Outreach Project‘ in Los Angeles on Wednesday night. Sarah wore an unusual ensemble which included a black scarf, shoes, leggings and dress.

What do you think of Sarah’s outfit: Yay or Nay? Take the poll and sound off in the comments below!

This isn’t the first time we’ve asked you to comment on the funny lady’s fashion!

Back in August, Sarah stepped out in painted-on thigh highs (or so it seems) for the 10th Annual InStyle Summer Soiree held at The London Hotel.

sarah's thigh-highs: Yay or nay?

11 Photos »

Be sure to follow Celebuzz on Twitter, Facebook and Tumblr for more fashion tips, pics and quips!

She paired the paint with a white blouse with black trim and a pair of short-shorts. What do you think of this outlandish outfit: Yay or Nay? Cast your vote on the poll and leave a few fashion reviews!

Sarah is set to star in a new movie alongside Michelle Williams and Seth Rogen called Take This Waltz!

Check out the trailer for the dramedy and be sure to follow Celebuzz on Twitter, Facebook and Tumblr for more fashion tips, pics and quips!

Hollywood has no shortage of good-looking celebrity couples but there aren’t too many famous couples made up of two very funny people. In honor of couples who know how to make each other laugh, Celebuzz culled together a gallery honoring hilarious, talented celeb couples.

Who is the best comedy power couple? Check out our gallery and share your thoughts in the comments below.

The 29-year-old Michelle sported a cute red and white polka dot one-piece as she slipped into the pool while comedian Sarah showed a bit more skin in an orange floral suit.

What do you think of these two actress’ bathing suit choices? Click here for more photos and check out our bikini (and one-piece) coverage over at Celeb Bikini Safari.

Charitable celebrities like Carrie Underwood, Glee‘s Cory Monteith, Sarah Silverman, and Amy Poehler have donated doodles to be auctioned off on Ebay to raise money for NF, Inc.

NF, Inc., an organization dedicated to raising support for families and individuals affected by neurofibromatosis, a wide-spread genetic disorder that can cause tumors.

Click here to see some celeb doodles and check out all the 164 doodles on Ebay.

The Comedy Central show’s fate had been in TV limbo for quite some time and Sarah’s sister, Laura Silverman, had even launched a Twitter campaign to save the show. Alas, there are some things out there that not even the Internet can save.

Comedy Central had sent the show over to sister network Logo for its third season, but the show was ultimately bumped from its original time slot and not renewed for a fourth season.

Silverman, however, is keeping busy by promoting her new book, The Bedwetter and co-starring in the upcoming movie Take This Waltz.

Click through our photo gallery to see who took a ride on the failboat at this year’s Emmy Awards.

A blog post on 30 Seconds to Mars‘ MySpace page reveals that Amber Rose will play a robotic police officer in an upcoming music video for West’s track “Robocop.”

While the costume will no doubt please, it seems as though Rose and West are playing out their entire relationship on the Fashion Week stage. The pair having been popping up all over Paris for the ready-to-wear shows from Yves Saint Laurent to Balenciaga.

They stopped for some quality time with friends, however. The two, along with crooner John Legend, hit a satellite bash at NYC-based 1OAK, hosted at restaurant Le Sens. They shmoozed with Rosa Cha designer Armin Slama and club honchos Richie Akiva and Jeffrey Jah.

From the City of Lights to the City of Angels, Sarah Silverman braved a public outing since her second (and reportedly final) split from funnyman Jimmy Kimmel. The 38-year-old comic had dinner at Los Angeles’ Il Sole with two male pals on Monday.

“She seemed in great spirits,” a source tells us, “she had her companions in stitches, telling jokes and being really animated with gestures.”

The group remained for nearly three hours, all drinking wine while Silverman nibbled vegetarian spaghetti.

Elsewhere…

• Tom Hanks and Rita Wilson helped celebrate the theater world, attending “Backstage At The Geffen,” an annual celebration of the ionic stage actors and their war stories. Before the big show, the power couple enjoyed dinner at the W Los Angeles’ NineThirty restaurant alongside Ted Danson and Mary Steenburgen.
• The hosts of Bravo’s Make Me a Supermodel, Tyson Beckford and hottie Nicole Trunfio, toasted their second season at NYC’s Tenjune.
• Stephanie Pratt, most certainly not chasing the Paris Hilton/Doug Reinhardt party train, having a low key snack at Beverly Hills’ Yogen Fruze.

• Are-they-or-aren’t-they Sarah Silverman and Jimmy Kimmel, brunching like lovebirds at West Hollywood’s Basix Cafe.
• Lance Bass hosting the Zen Green Tea Liqueur launch party at L.A. sushi staple Yamashiro, where Aubrey O’Day sipped cocktails with her little dog, too.
• AnnaLynne McCord prepping for a chilly Holiday season, stocking up on warm outerwear at Sunset Boulevard’s Armani Exchange boutique in Los Angeles.
• Country crooner Willie Nelson chowing down on Italian at Laurel Canyon’s Pace.
• Donatella Versace browsing racks of Upper Echelon Shoes at Hirshleifers boutique in New York City.
• Ludacris, making a surprise performance in Dallas, Texas at Terrell Owens‘ 35th Birthday party, hosted by Grey Goose and benefiting his holiday charity that gifts 81 families (Terrell’s jersey number is 81). Also spotted: Solange Knowles.
• Rachel Zoe scooping a Jennifer Zeuner necklace and a pair of BJoy pants at Tril-o-gy Boutique in Delray Beach, Florida.
• Nicky Hilton and David Katzenberg, dining at Hollywood’s Shin, joined later by The Spirit actress Jamie King.

The pair officially announced their split in July of this year.  Reps for both refused to elaborate on potential causes the rift. Perhaps because there wasn’t one?

Sunday night, the 41-year-old talk-show host and his 37-year-old dirty talker made yet another post-breakup outing together.  The funny exes were spotted just last week at GQ‘s Men of the Year party “hand in hand” by a Celebuzz source.  Sunday, they were at Target and Christina Aguilera‘s Post-American Music Awards bash in Downtown L.A.

Romantic voyeurs will just have to wait to see a if reunion materializes between the chuckle heads.

In the meantime, be satisfied with a more-on-than-ever sighting of Nick Lachey, 35, and his lady Vanessa Minnillo, 28.

The former VJ, actress and upcoming reality host hit the red carpet in a sleep-soft mini with Lachey.  Nick wound up handing the Favorite Female Country Artist award to 18-year-old Taylor Swift.

Afterward, Nick and Vanessa hit Aguilera’s party, then slid over to Chateau Marmont for a late-night scene.

Causing the biggest stir was a man who’s barely out of boyhood, post-teen sensation Zac Efron, 21, playing adult in a sophisticated suit and sipping Grey Goose L’Orange with club soda.

“He was surrounded by an army of suits, management types,” a party-goer tells Celebuzz.

Certainly less conservative than Zac’s crowd was the “very pregnant” M.I.A., sporting serious baby bump in a body-hugging pink dress.

Keeping to the men, however, Leonardo DiCaprio, 34, turned up looking so handsome we’re told Superman Returns heroine Kate Bosworth couldn’t tear herself away from him.

“They were very close all night,” a source spills. The duo took their party to hotspot Bardot in Hollywood afterward, were the intimate chatting continued.

There’s been no indication that Bosworth, 25, has split from mainstay model boyfriend James Rousseau, 27.

Also at the GQ bash, Mad Men star John Hamm, 37, and costar January Jones, 30, Jason Statham, 36, Rosario Dawson, 29, and Megan Fox, 22.

First the Jesus Is Magic funnylady reunites with her beau Jimmy Kimmel.

Now, according to the New York Observer, Silverman has landed a $2.5 million book deal with HarperCollins.

After a heated auction for the rights to the tome, Silverman will most likely meet with editors at three HarperCollins imprints to decide which one will publish the opus.

Alas, readers hoping for inside dirt on Silverman’s relationship with Kimmel will be out of luck. The book will be a collection of comedic essays, similar to a proposal that Tina Fey successfully hawked to Little, Brown for $6 million recently.

In fact, Silverman’s agent, Daniel Strone, pitched the book to publishers as, “Just like Tina Fey.”

Except, apparently, for a little less dough. But no matter; $2.5 million buys a lot of ice cream.

It’s understandable that you might be feeling extra sexy now that, after breaking up in the summer, you and Jimmy Kimmel are back together and are probably rekindling the old magic each night.

At any rate, Sarah wore this gem on here way to tape an episode of the Late Night with David Letterman.

In the clip below you can hear the paparazzi heckling her to pose for some pics:

Hopefully she doesn’t drop her ice cream cone while she’s wearing that outfit.

The comedic pair initially split up in July after five years. But maybe Sarah just needed to win an Emmy for Jimmy to finally approve of his barbed-tongued, wiseacre girlfriend.

After attending Howard Stern‘s wedding together last week, it’s clear these two are back to knee-slapping with each other.

“They’re taking it slow,” a source tells People. “They’re on the road back to being together again.”

Best of luck, you two! Here’s hoping you’ll be the butt of each other’s jokes for a long time to come!

In the wake of her split from talk show host Jimmy Kimmel, the smart-alecky star of The Sarah Silverman Program is taking her comfort where she can find it.

Still, it’s easy to imagine that this conversation turned out to be less touchy-feely than  the ones these two probably enjoy.

Shortly after the announcement of her breakup from long-term boyfriend Jimmy Kimmel, Silverman has returned to work on the second season of her Comedy Central series.

The Jesus Is Magic star looked carefree and excited on the set of The Sarah Silverman Program. Her brave face seems eager to get back to the bodily function gags that punctuate each episode.

But expanding hips don’t lie.

It’s a little obvious around the waistline that with every fart joke Sarah cracks, a tiny tear streams down her cheek.