Ex-Idol Constantine Toots His Skin Flute

12/31/2007 6:32 PM PST BY TMZ STAFF
Constantine Maroulis was supposed to be the next big rock star thanks to "American Idol." Instead he's hosting a Bingo Night in Wisconsin. Take that, Carrie Underwood!

The long-haired lothario was the star attraction at Oneida Bingo in Oneida, Wisc., where he tried to answer questions about musical instruments -- only people kept walking in front of him with trays of food. Pass the tater tots!

If you lose on "Idol" ... you can still win at bingo.