Kelly Osbourne is once again back in rehab.

Although we aren’t sure what she is being treated for, Kelly has been treated for prescription meds and alcohol in the past.

She is receiving a 30-day treatment at an unnamed facility.

Her spokesperson confirmed the news,  “Kelly Osbourne has voluntarily entered a medical facility to address some personal issues. Her family stands by and supports her.”

Mom Sharon has even commented on Kelly’s latest rehab stint,

“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. We just pray that everything’s going to be okay.”y had my moments,” she said. “It’s not just moderation, it’s knowing limitations on everything.”