Splits and Hook-Ups Aplenty in Young Hollywood This Week

Joe and Ashley Pics
Remember Jashley during happy times.
Young Hollywood celebs like Joe Jonas, Vanessa Hudgens and Amanda Seyfried know better than most how quickly things in their love lives can change in the course of a week, especially with their relationships in full public view.

This week especially has been a busy one in the world of young Hollywood romance ups and downs. There were splits, new couples and rumors aplenty. Celebuzz has compiled a recap of the hottest couples news to hit young Hollywood. Check out our week in review of young Hollywood romance:

Breaking Up:

Joe Jonas & Ashley Greene
Joe Jonas and Ashley Greene sent shockwaves through the rumor mill after reports that the two split. Reps for Ashley and Joe confirmed the breakup, but remained tight-lipped about the specifics. Read more about the breakup here.

Justin Timberlake & Jessica Biel
Justin Timberlake and Jessica Biel called it quits on their 4-year relationship on the heels of mounting rumors that Timberlake has been cuddling up to the likes of Olivia Munn and Mila Kunis. This match made in young Hollywood heaven may have folded under the strain of their demanding career. Read more about this A-List split here.

Hooking Up:

Vanessa Hudgens & Josh Hutcherson
After showing up to the Beastly premiere together, Vanessa Hudgens and Josh Hutcherson were spotted sharing a motorcycle ride Wednesday afternoon. Hudgens and Hutcherson met on the set of their new film, Journey 2: Mysterious Island. Will this budding romance last?. Read more about Vanessa’s love life post-Zac Efron here.

Jesse McCartney & Mystery Cougar
Jesse McCartney was recently spotted enjoying a night out with a mystery woman who seems to be a good deal older than the young star. McCartney, who has been tapped to pen tracks for Justin Bieber’s forthcoming album, is 24 and his still unnamed companion have been seen out and about over the past few weeks. Read more about Jesse’s most recent night out here.

Amanda Seyfried & Ryan Phillippe
Despite Ryan Phillippe’s present baby mama drama with ex Alexis Knapp, he and young Hollywood starlet Amanda Seyfried have been spotted together multiple times this week. The two reportedly began dating in October of last year and have since been heating up the entertainment world with their romance. Read more about Hollywood’s hottest new couple here.

Rihanna & Colin Farrell
Pop phenom Rihanna and her reported beau Colin Farrell were spotted leaving an Irish restaurant in L.A. after rumors of their relationship took media outlets by storm a week ago. Read more about their steamy night on the town here.