Jessica Sierra: Baby No Longer on Board

A source close to Sierra's family tells TMZ former "American Idol" star Jessica Sierra is no longer pregnant, though they would not confirm exactly what happened.

Sierra's pregnancy was revealed in December, while the former reality star was in jail.

Jessica can currently be seen on "Celebrity Rehab" on VH1 and in her Vivid Entertainment sex tape, "Jessica Sierra Superstar," which was released last week.