Mariah Carey - Official Cover of E=MC2

This cover is a lot better than the one with the hat, but I guess that Mariah loves to get undressed infront of the camera. Even though she's naked, it still looks a lot classier than the other cover.

What do you think of the cover?

New Nelly feat. Fergie Song - "Party People"

Fergie teamed up on Nelly's new Polow Da Don-produced single, "Party People" which will be featured on Nelly’s June 4th album release, "Brass Knuckles". Nelly is shooting a video for the song this week in Los Angeles.

Listen to "Party People"

Madonna "4 Minutes" in Sunsilk Ad

Madonna previewed her new Justin Timberlake assisted single “4 Minutes To Save The World” in an ad for Sunsilk.

Leona Lewis on Oprah!

U.K. singer Leona Lewis made an appearance on Oprah on Monday and performed her single “Bleeding Love”. She also had a little sit down with Oprah and spoke on how everything that is happening now is a dream come true.

Simon Cowell also showed up and said: “I love this girl.”

The U.S. release of her hit album "Spirit" will be in stores on April 8th and the album includes two new brand new songs from Akon and Madd Scientist, and completely new versions and mixes of songs from the international release. It features Ne-Yo, Max Martin, J.R. Rotem, Stargate, and more.

Here's Leona's performance on Oprah:

Nicole Scherzinger - Pussycat Dolls Fashion Week

The Pussycat Dolls lingerie line was presented at this week's L.A. fashion show. Nicole Scherzinger performed with her gals. Her dancing is great, but again her vocals are pretty disappointing, watch and judge for yourself (the singing that is).

Britney Spears - Guest Appearance on "How I Met Your Mother"

Here's a first picture of Britney Spears on "How I Met Your Mother". From a distance she kind of looks like herself 5 years ago (keep in mind I do say from a distance).

Britney plays the role of “Abby”, a girl who works in lead character Ted’s doctor’s office and is described as “sweet and friendly and scattered and a little nerdy–a female Michael Cera.”

The episode will air on CBS, March 24th.

Mariah Carey - American Idol Guest

Mariah Carey is coming to "American Idol" tomorrow. I'm sure Randy Jackson must be syched about this, since he told America about a million times how he worked with Mariah before. At this point, AI contestants shouldn't even attempt Mariah, Whitney, or Stevie songs. Randy just can't accept anyone else singing their songs!

Mariah’s “AI” appearance is part two of her well-constructed campaign to promote her new CD, “E=MC2,” which hits stores on April 15.

In addition to “American Idol,” Mariah is back in Los Angeles this week to finish the all important song sequencing of “E=MC2” and to polish up one or two tracks that are almost, but not quite finished.

Mariah says: “There are three songs you didn’t hear, I think,” Carey said of my early listening session. “You’re going to love one of them especially. It’s very old-school R&B.”

Tune in and watch Mariah on American Idol tomorrow night!