Britney has LEFT rehab again, deathwatch 2007 back on

TMZ is confirming that Britney has checked out of Promises after 24 hours. This her second rehab stint which has lasted less then a day.

Now EXTRA is reporting that Britney attempted to go to a tattoo parlor this morning after leaving rehab but couldn't find one that was open.

Additional updates pending - along with the headline 'Britney has OD'd' or 'Oops she did it again'