Kelly Osbourne has reportedly checked into rehab again.

Kelly Osbourne’s mother, Sharon, confirmed the rehab rumor, saying,

“Yeah, Kelly’s in rehab. What else can we say? She knew that it was the right thing to do at this point and we’re proud that she did it. The family is all standing behind her. Kelly knew that she needed help and she’s getting it.”

Kelly Osbourne is rumored to be at the Hazelden retreat in Oregon for the next 30 days – the exact reason for her rehab treatment has not been disclosed.