After a series of irrational and frankly bizarre actions, Britney Spears has checked herself into a rehab facility. Earlier in the week, the pop princess made international headlines with her 24 hour stay in a Caribbean rehab center, and her now infamous shave-a-thon.

In a written statement, Spears' publicist, Larry Rudolph said, "Britney Spears has voluntarily checked herself into an undisclosed rehab facility today."

Celebrity gossip circles are speculating that she entered rehab at the frantic urging of her family members.

The pop singer's actions have become increasingly wild and erratic since her November split from husband Kevin Federline; everything from her hard partying ways, to her lack of panties has had the world wondering just what would she do next?

It's your move Britney.