Zac Efron, Reese Witherspoon and Jenna Dewan: Hottest Star Sightings of the Day (PHOTOS)

Zac's New Ad
Zac Efron sizzles in new commercial for John John Denim.
Jenna Dewan Pregnant
Channing Tatum and Jenna Dewan are expecting their first child!
Zac Efron was all sorts of dapper on a New York City movie set on Thursday. The 25-year-old is currently in town working on the romantic comedy Are We Officially Dating?, which centers around three Manhattan bachelors and the single life.

The film also stars Parenthood’s Michael B. Jordan and Efron’s Me and Orson Welles co-star Imogen Poots.

On the West Coast, mama-to-be Jenna Dewan was spotted leaving a hair salon in Beverly Hills. The actress, who is expecting her first child with husband Channing Tatum, covered her baby bump in an oversized sweater as she made her way to her car.

The couple made their baby announcement earlier this week, days after Dewan hit the VH1 Divas red carpet with a noticeable bump.

Elsewhere in Beverly Hills, Reese Witherspoon looked cute and trendy in a blue lace dress and black tights as she finished an appointment at a skin-care center.

It was recently revealed that Witherspoon, who welcomed her third child Tennesse James in September, was one of the reasons fellow Hollywood mom Megan Fox was able to conceal the birth of her son Noah for some time.

“[Reese] went into labor the day before I did, and all of the paparazzi followed her to Santa Monica,” Fox told Ellen DeGeneres in an interview.

“So when I went into labor, I went to Cedars [medical center] and nobody cared or knew I was there, and so I got in and out. I left the next day and nobody knew and it was a big secret for three weeks.”

Staying on the Hollywood moms topic, Busy Phillips, who recently announced that she’s pregnant with her second child, was spotted hard at work on the set of Cougar Town. Malin Akerman, who is expecting her first child, flaunted her growing baby bump in West Hollywood, where she finished up some last-minute Christmas shopping.

It wasn’t all about the holidays this week. Awkward Star Jillian Rose Reed celebrated her 21st birthday at Las Vegas’ Haze Nightclub at the Aria Resort and Casino on Thursday. The celebration began with dinner in a private dining room at Fix Restaurant at The Bellagio. During the dinner, Jillian was presented with special video with birthday messages from her Awkward castmates and a serenade from her favorite singer, Jason Mraz. Later in the evenin, Jillian and her guests partied on the VIP Mezzanine as well as the main dance floor. Guests also enjoyed a two-tiered leopard and zebra print cake specially designed by the bakery at Aria. Happy birthday, Jillian!

For the day’s hottest celebrity sightings, check out the latest edition of Celeb Snaps, above.

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