Jessica Sierra, a top 10 finalist during the 2005 edition of American Idol, was jailed Saturday after a drunken confrontation with police and onlookers, the AP reports - and this less than two weeks after the 22-year-old pleaded no contest to charges of battery and cocaine possession stemming from an April incident.

Sierra this time was charged with disorderly intoxication, resisting arrest and violating conditions of her parole on the previous charges, and is being held without bond. "As the defendant was taken into custody, she attempted to push away and flee the scene," say the arresting officers.

Can this soul be saved by reality TV? Sierra is among the C-listers seeking a cleansing on VH1's Celebrity Rehab with Dr. Drew, debuting Jan. 20.

Can't quite place Jessica? Use our Online Video Guide to refresh your memory.