The actress, 29, has had a rocky relationship with her manager mom, Nuala, particularly after Mischa’s fame exploded as a teen star on Fox’s The O.C.

Barton was unable to testify in a Los Angeles courtroom for a revenge porn court hearing against ex Adam Spaw Mischa Barton is determined to fight against revenge porn. PEOPLE confirms The O.C ...

Hollywood actress Mischa Barton, who rose to fame after starring in the popular television series “The O.C.,” is set to join the reboot of Australian soap opera “Neighbours.” ...

Why is Mischa Barton roaming the streets of Los Angeles in leopard granny panties and matching bra? Is this a cry for attention? Hardly. The former The O.C. star was hard at work Monday starring ...

Mischa Barton rocketed to fame as troubled rich girl Marissa Cooper on the early-2000s hit The O.C., with Entertainment Weekly dubbing her the “It Girl” of 2003. But in a recent interview, the ...

LOS ANGELES (LIVE 105) – During a news conference in Los Angeles on Wednesday, actress Mischa Barton revealed someone she trusted had secretly recorded sexually explicit video of her and is ...

Actress Mischa Barton was arrested early Thursday morning on suspicion of drunk driving after she was seen driving erratically in West Hollywood, Los Angeles County sheriff’s officials said. The ...

Mischa Barton has been eager to put forward a glamorous face since she her involuntary hospitalization in a psychiatric ward three months ago.

But 11 years after the show first aired, Mischa Barton was virtually unrecognisable as she stopped by a friend's house in Beverly Hills on Saturday.

Rarely-Seen Starlet Mischa Barton, 39, is a Vision in White on the Red Carpet originally appeared on Parade. Mischa Barton is back and better than ever!