Kelly Osbourne "had no control" over her addiction to painkillers. The presenter used to take up to 50 Vicodin pills a day, but doesn't mind admitting the extent of her problem because she wants to help other people.

She said: "I had no control over it. I didn't know what day it was. If I can share that pain and misery with someone to say, 'Don't do this,' it means more to me to help one person than to keep my mouth shut."

Nicole Richie, Lindsay Lohan and John Mayer were among mourners at a memorial service for DJ AM Thursday. The stars - along with Lindsay's girlfriend Samantha Ronson, socialite Nicky Hilton and actor Eric Dane - gathered with family and fans at the Hollywood Palladium to pay their respects to the musician, real name Adam Goldstein, following his death last week.

An onlooker said: "The crowd was very hip and eclectic, there were people dressed in smart black suits and people dressed in jeans and T-shirts. It was packed though, you could tell how well loved he was.

DJ AM died with eight undigested OxyContin pills in his stomach and another in his mouth. The 36-year-old musician - whose body was discovered in his New York apartment on Friday - had apparently taken the painkillers in quick succession, sparking speculation he committed suicide.

A law enforcement source told People magazine: "He wanted to die. He was going unconscious when he took the last one. He didn't even swallow it."

DJ AM, also known as Adam Goldstein, has died at the age of 36. He was found in dead in a Manhattan apartment on late Friday afternoon. At this time it is unclear what his cause of dead was, but TMZ is reporting that a prescription bottle of pills was found near his body.

His death comes as a shock to many, especially after Goldstein survived a plane crash last September after a Learjet he was traveling on caught fire after the plane aborted takeoff in South Caroline. Four people died in the crash that he and Blink 182 drummer, Travis Barker, survived.

Mandy Moore wants a low-key wedding to rocker Ryan Adams. The singer-and-actress insists she is thrilled about her forthcoming union with Ryan, but wants the marriage to be an intimate event.

Mandy, 24, said: "I'm actually very happy and very excited and sort of perplexed at even the little bit of fuss it's garnered."