Lindsay Lohan checked into rehab on Wednesday - although it's not been confirmed what she's getting "rehabbed" from.
Celebrities kept such clinics busy in 2006 - Mel Gibson, Robin Williams, Keith Urban and Whitney Houston (allegedly) admitted themselves to US clinics while on this side of the Atlantic I'm a Celebrity's Matt Willis, Tom Chaplin from Keane, Justin Hawkins from the Darkness, Meg Matthews all checked themselves into one or other of the Priory's clinics and, of course, let's not forget Pete Doherty's repeated visits to various clinics in London and Europe.
So who do you think will be checking themselves in next? Will it be a repeat offender or someone new? Our poll has listed the ones we think are most obvious based on their current lifestyle but do you think anyone else is looking likely too?