Fans vote off another "Idol" contestant Wednesday.

Matt Giraud was the next contestant to leave "American Idol" and only four contestants remain.

They are, Allison Irheta. Danny Gokey, Kris Allen and Adam Lambert.

Performing on the show was Natalie Cole, Taylor Hicks, and Jamie Foxx singing his number one single “Blame It On The Alcohol.”

It is confirmed next week’s theme is Rock and Roll.

"Idol" continues next week only on Fox.