Celebrity News:

TMZ has obtained surveillance video of Jessica Sierra at the police station following her arrest on Dec 1 -- and it's not a pretty sight! In the damning footage, Sierra is seen exhibiting erratic behavior; yelling at officers, walking around barefoot, and then capping her performance by vomiting on a cell floor.

As for her alleged drug use, you'll never guess what she told a local Florida news station just a matter of weeks ago