The Return of Mariah Carey

In the video for Mariah Carey's new single "Touch My Body" the singer croons alongside an awestruck Jack McBrayer from NBC's 30 Rock.

"I love Tina Fey," Carey tells Extra about her decision to put McBrayer's character, "Kenneth the Page," in the video. "I love 30 Rock and he's hilarious on the show."

So would Carey ever like the hit show to return the favor and give her a cameo?

"It would be fun," she says coyly.

Carey is back in the spotlight, promoting a new album after a relatively quiet last few years. It's titled E=MC2, but don't think the singer is channeling her inner Einstein.

She explains the title stands for "Emancipation equals Mariah Carey to the second power. We're taking this to the next level," Carey says.

Mariah tells Extra she attributes hard work and self-discipline to getting back in shape for her upcoming album, saying, "It's not about late night with the macaroni and cheese and fried chicken, as we have experienced in the past."

Check out "Touch My Body" below!