Feb. 12, 2007 | 06:00 AM EST

What Song Would You Sing on Idol?

Photo by: Gustavo Caballero / Getty
What Song Would You Sing on Idol? | Gloria Estefan
Gloria Estefan: I don't think I could audition for that thing, I would die! I would be so afraid and nervous and Simon would rip me to shreds, and I love Simon.

John Legend: I don't choose to watch American Idol. If auditioning I would sing "Ordinary People" (his own song).

Carnie Wilson: I would sing a Stevie Wonder or Karen Carpenter song because they are songs that I sang with growing up. If you sing a song that you're comfortable with, you'll do better.

Scott Stapp: "These Arms of Mine" by Otis Redding and I would sing it to my wife. I think the judges would be surprised.

Joey Fatone: Maybe I would do a '50s kind of tune to audition, Frankie Lymon and the Teenagers, something different that they don't hear.

Adam Rodriguez (CSI: Miami): Either "My Way" or "Let's Get It On." "My Way" – although I can't do it the justice that Frank (Sinatra) did, my vocal range as limited as it is can pull that off. And "Let's Get It On" because it's the all-time sexy song – you can't go wrong with that.

Reporting by VANESSA DIAZ and LINDA TRISCHITTA