Demi Lovato showed her support for Ke$ha this week by praising her for going to rehab. Demi of course famously entered rehab herself several years ago.

Demi said: "Yeah, I wish her the absolute best and I think she is doing a really great thing for herself, It's really great when you take time out of a schedule that everybody wants you. There are so many things, you work so hard and then you kind of forget about yourself, and you don't really get to treat the things that everyone has like stress. You just kind of throw yourself into work."

Ke$ha is scheduled to exit rehab is just over a week..