Lily Allen acts like a rambunctious, little kid at times without caring what anybody else thinks. Perhaps she should hang out with the likes of Paris Hilton and Lindsay Lohan.

Lily has been boasting about trashing a dressing room on her website. The 21-year-old singer bragged the rampage took place after her "amazing" show in Sydney, Australia, on her MySpace page, and even posted photographs of the room.

She writes, "We got pretty drunk, went to see Kasabian play. We hung out with some of the other bands. Then we trashed our dressing room."

Although Lily is proud of her drunken behavior, she has been lambasted by angry parents who believe her antics set a bad example to young fans.

One concerned parent said, "Although Lily obviously thinks she is living up to some rock 'n' roll ideal, the majority of her fans are young and impressionable. She should know better than to boast about wrecking a dressing room. Maybe she should concentrate on her music rather than destroy other people's property."

Lily's behavior follows her lashing out at paparazzi with a stiletto heel after last week's BRIT Awards. The "Smile" singer, who lost out on three prizes at the ceremony, hit out at photographers after leaving Oasis' post-awards party, held at London's Cuckoo Club, with the band's wild singer Liam Gallagher.

RELATED PHOTOS AND ARTICLES
Paris Hilton - Arby's Action Sport Awards Show - ArrivalsParis Hilton - Motorola's 8th Anniversary Party MOTO8 - ArrivalsLindsay Lohan - AngloMania Costume Institute Gala at The Metropolitan Museum of Art - ArrivalsParis Hilton - 13th Annual Elton John Aids Foundation In Style Oscar PartyParis Hilton - Arby's Action Sport Awards Show - ArrivalsParis Hilton - 2004 Vanity Fair Oscar Party
Kathy Hilton Wants Fans To Learn From ParisDina Lohan Calls Lindsay "Normal"
Jail Could Be Like A Party For ParisParis Serving 45 Days In Jail Is Too Good To Be True
Matthew Rys Says He's "Terrified" About Working On New FilmParis' Decides To Give Up Appeal After Being Praised For "Good Behavior"