Us Weekly Staff

"He had been trying to leave her for a while," a source tells Us of Theroux and Heidi Bivens, his love of 14 years

The Duchess of Cambridge dons the same Stella McCartney frock worn by the Queen of Pop 3 years ago

The leggy star shows off her killer legs in a tiny leather skirt

The Black Eyed Peas frontwoman admits to being impulsive with fast food burgers and tacos

The 57,000 square-foot home -- where Tori lived as a teen -- was built by TV mogul Aaron Spelling in 1991

"Some people are just better high," he says

"I'm still a little bit hung up [on him]," she says, putting it mildly

Find out who will be joining Jake, Vienna and Kasey starting August 8

See how the talked-about country star's body has shockingly transformed

See which A-listers moonlight as fashion designers

The rebellious teen shows off her wild side while performing with The Pretty Reckless

The reality star says she "took down the whole wall of school" in a paparazzi chase

The 30 Rock star also plans meetings with NYC's LGBT youth

William's little brother flaunts his physique at a polo match on Sunday

The single mom also says "Nobody can replace Charlie" on Two and a Half Men

"He's such a good father. I've never known a man like him," Walsh gushes of her husband

As they turn 25 Monday, see how the Olsen twins went from adorable child stars to highly-respected fashion designers

The engaged entrepreneur is Fashion Star's new celebrity mentor

The actress explains why Warner Bros. considered her to be a "pain in the butt"

"If I had a gay son, I would love him just as much as if he was straight," he says after his anti-gay jokes

"I feel so blessed," the BET star tells Us of the intimate, fabulous bash