Grammy Moment Girl is an American Idol Wannabe 2/13/07

The wannabe who won the chance to perform with Justin Timberlake at the Grammy Awards on Sunday night (11FEB07) has been exposed as an American Idol hopeful.

Teenager Robyn Troup was selected to sing My Love and Ain't No Sunshine with the pop hunk as part of the My Grammy Moment talent search - but let it slip backstage that she was no stranger to TV competitions.

Troup, who celebrated her 19th birthday at the Grammys, revealed she "tried out" for the current season of American Idol during one post-show interview, and was quickly silenced by handlers.

Upon advice, the pretty Texan said, "I can't really talk about it," and then refused to reveal whether she had made it past the audition rounds, which have been televised in America for the past month.