American Idol Ex-'Idol' finalist Jessica Sierra arrested on drug and assault charges 04/29/2007 Jessica Sierra, a former finalist on the U.S. hit TV series "American Idol," was arrested early Sunday on drug and assault charges. Read More RELATED NEWS Carrie Underwood says post-'American Idol' body shaming led to strict dietCarrie Underwood praises husband Mike Fisher on anniversaryCarrie Underwood to host 2019 CMA Awards without Brad Paisley TAGS: American Idol Jessica Sierra
