Joyce Chen

Ashton Kutcher made the most of his five minutes onstage at the Teen Choice Awards on Sunday, Aug. 11, dishing out some valuable life advice and revealing his real name -- Chris -- in a heartfelt speech

Charlize Theron showed off her enviable bikini body during a Hawaiian getaway with son Jackson on her 38th birthday

Breaking Bad's resident anti-hero Bryan Cranston, who will reprise his role as Walter White in the final season of the hit AMC series this fall, calls acting his "mistress"

Chris Hemsworth, who had to bulk up for his return as Thor, tells the September issue of Esquire that the muscle he had to put on to play the larger-than-life comic-book hero has become a "kind of prop"

Cult actress Karen Black, perhaps best known for her role in 1970 film Five Easy Pieces, died at the age of 74 after a long battle with ampullary cancer, her husband confirmed on Facebook Thursday, Aug. 8

Margaret Pellegrini, who played one of the "sleepy head" Munchkins in the 1939 classic Wizard of Oz, died at 89 on Wednesday, Aug. 7 following a stroke

Amanda Seyfried, who plays porn star Linda Lovelace in the eponymous film, opposite Peter Sarsgaard, tells the August issue of GQ that she first watched porn at age 6, and feared that she would contract AIDS

After five years of working together, Lady Gaga's longtime stylist Nicola Formichetti is moving on to other projects; "She changes 12 times a day," he tells Women's Wear Daily

Miley Cyrus unveiled the name of her upcoming album, BANGERZ, via Twitter on Wednesday, Aug. 6, promising fans that they'll "know why" she chose the name upon its release

Former Cheetah Girls star-turned-talk show host Adrienne Bailon slammed Britney Spears during an episode of daytime talk show The Real this week, claiming that the "Ooh La La" singer "can't hold a conversation"

The Mentalist may be losing two of its original castmembers, with Amanda Righetti and Owain Yeoman rumored to be leaving the CBS series this fall after six seasons

Desiree Hartsock couldn't have been more thrilled when suitor Chris Siegfried popped the question on the season finale of The Bachelorette on Monday, Aug. 5 -- get all the details about her rose gold engagement ring!

Kelly Osbourne reveals to the September issue of British Cosmopolitan that her mom Sharon Osbourne once locked her in a padded room in order to scare her straight from her addiction problems

Ciara let her hair down in a stunning Instagram photo on Wednesday, July 31, debuting a full head of big, wild curls that had her fans raving. Tell Us, what do you think of Ciara's hair makeover?

Naomi Watts dons a copy-cat wig to look like the late Princess Diana in the new trailer for biopic Diana, in which she plays out the famous royal's love affair with heart surgeon Dr. Hasnat Khan

Notoriously private Sarah Jessica Parker opens up in the September 2013 issue of Harper's Bazaar about her marriage to Matthew Broderick, saying, "Call me crazy, but I love him"

Anna Chlumsky debuted her skinny post-baby body on Bravo's Watch What Happens Live on Sunday, Aug. 4, in a bright pink low-cut dress and black pumps

Skyfall actor Ben Whishaw revealed that he's not only gay, but has also been married for a year now, to Australian composer Mark Bradshaw, in a statement to the U.K.'s Daily Mail

Nina Dobrev tells the September issue of Cosmopolitan that while she and BFF Julianne Hough have recently gone through breakups, with Ian Somerhalder and Ryan Seacrest, respectively, their relationships don't define them

Katy Perry says she feels like a "big sister" to Robert Pattinson, and told him she's "proud" they haven't had sex; plus, she adds, "I fart in front of him"

Simon Cowell vows to "take care of everything" after discovering that his friend's estranged wife, Lauren Silverman, was pregnant with his child, a source tells Us Weekly