Yes, for the second time in a week, Britney Spears has checked out of rehab after 24 hours.

Spears quit Promises yesterday (February 21) after checking in for a 30 day programme.

Spears was then spotted in her blonde bob wig attending a meeting with lawyer Barry Tarlow at his office where she stayed for over an hour. It is believed she was there to discuss her custody battle with ex Kevin Federline.