Former American Idol finalist Jessica Sierra has been arrested on felony battery charges. The wannabe singer, who made it to the final ten in the 2005 show, has been accused of hitting a man with a heavy glass yesterday morning at a cafe in Tampa, Florida.

She has also been charged with possession of cocaine. The 21-year-old has been released on $11,500 bail.

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(This news article provided by World Entertainment News Network)