A contestant from Las Vegas, Nevada, tests his musical memory.

A property manager from Lafayette, La., and a musical church minister from Avondale, Ariz., compete.

An over-the-top thrill-seeker risks $1 million as she sings her way through some of the biggest hit songs of all time.

A musical theatre enthusiast from Brooklyn, N.Y., and a southern belle and mother of four from Albany, Ga., compete.

A returning contestant faces two imporant decisions; A baker finds that remembering lyrics is not easy.

This season's youngest singer and a father with a falsetto take on the Million Dollar Challenge.