'Rock of Love: Charm School' constestant Megan Hauserman says Osbourne attacked her

LOS ANGELES -- If reports are to be believed, Sharon Osbourne proved just how strict of a headmistress she is during a taping of the "Rock of Love: Charm School" reunion.

According to TMZ.com, the wife of Ozzy and host of VH1's show that takes former "Rock of Love" contestants and teaches them to be ladies, attacked "student" Megan Hauserman, sending her to the hospital with scratches and bald patches on her scalp where her hair was pulled out (or weave, whatever the case may be).

No formal charges have been filed at this time, but the LAPD is investigating the matter.

Hauserman appeared on the second season of "Rock of Love," vying for musician Bret Michaels affections. Reality TV fans may also recognize her appearance on "I Love Money" and The CW's "Beauty and the Geek."

Osbourne, who appeared to have Hauserman's number very early on, had this to say when it was her turn to be elimnated from "Charm School": "She does have a pretty damn good body, but no f***ing brain. Her brain is between her legs."