Jesse McCartney has taken on T-Pain, covering the rapper’s hit song “Buy U A Drank (Shawty Snappin’)”.

“It’s got a nasty groove to it,” the 21-year-old pop singer said of the song. “It’s fun, so we’re going to put our own little spin on it.”

Jesse went into the “Pepsi Smash Exclusive Cover Art” studio and recorded T-Pain’s song. Watch the video below of Jesse singing it! You can also watch the original video here.

WHAT DO YOU THINK of Jesse McCartney’s cover of T-Pain’s song — YAY or NAY?

Jesse McCartney performs live at the Orpheum Theater in Los Angeles, on Thursday.

The 21-year-old singer performed at the Orpheum Theater with American Idol winner Jordin Sparks.

“She’s an incredible performer,” McCartney said of Jordin. “She knows how to entertain the crowd.”

Jesse recently lent his voice to Tinker Bell, an animated film that will be released in October.

20+ more pics inside of Jesse McCartney making music…

More Here! »

Jesse McCartney is the new face for BONGO brand’s fall 2008 advertising campaign. McCartney is the first solo male spokesperson to appear in the brand’s advertising campaign. Past Bongo spokeswomen have included Kim Kardashian, Nicole Richie, Kristin Cavallari and Rachel Bilson.

Commenting on his Bongo campaign, Jesse said, “There’s nothing better than a girl in a t-shirt and jeans so the Bongo shoot was a dream come true for me!”

Bongo will promote Jesse when he goes on tour this August, co-headlining with American Idol alum Jordin Sparks. For more info, visit Bongo.com. Watch the behind-the-scenes video of Jesse McCartney for Bongo below!

More Here! »

Jesse McCartney performs live on the Italian TV show Scalo 76 in Milan, Italy on Wednesday.

The 21-year-old’s debut of his new album Departure came in at No. 14 and sold 30,000 copies. The former Dream Street member co-wrote the smash song Bleeding Love, sung by English sensation Leona Lewis.

On the personal side of things, Jesse has been lucky in love, currently linked to Danity Kane hottie Aubrey O’Day.

10+ pictures of Jesse McCartney bleeding love… More Here! »

Danity Kane hottie Aubrey O’Day comes out to support her new boy toy, Jesse McCartney, at Marquee lounge in New York City on Wendesday to celebrate the release of his new album, “Departure.”

Jesse, 21, and Aubrey, 24, were also spotted in each other’s arms (pictured below) at club Butter in New York City on Monday night.

Aubrey has been toting around the Quilted Stam Bag by Marc Jacobs in Beige Fabric/Ostrich Leather.

15+ pictures inside of new couple Jesse McCartney & Aubrey O’Day… More Here! »

Jesse McCartney’s new music video “Leavin” is quite steamy!!!

The 20-year-old shirtless wonder was directed by Sanji, who most recently did American Idol alum Blake Lewis‘ music video for “Break Anotha”.

“Leavin’” is the first single off of Jesse’s new album Depature, his third and most personal solo record. The album is expected to be released May 20.

Watch the “Leavin’” music video below — but we warned! It’s a bit overtly sexual. Ahem.

More Here! »

Jesse McCartney has openly confessed to joining the Jewish dating site jdate.com — even though he isn’t Jewish!

“One of my best buddies is a conservative Jew and his sister had met her boyfriend on JDate,” he explains to InTouch. “I actually hadn’t heard of it before. He was like, ‘You should try JDate.’ There are a lot of different people of all religious backgrounds on that site. My screen name is jbagel07 and a lot of people see the pictures of me and say, ‘Who are you? Why are you pretending to be Jesse McCartney?’ And I say, ‘It’s me — I just decided to meet somebody online.’ And they’re still like, ‘Why are you doing it?’ I have to admit I have a pretty cheesy profile — I just had fun with it.”

Jesse latest girlfriend was the singer David Cassidy’s daughter, Katie.

Look out for McCartney’s new CD, Departure, which comes out on May 20. He just shot his latest music video, “Leavin”, this past Sunday.

Pictured: Jesse last week at the NY premiere of Jumper and Gotham Magazine’s 8th Annual Gala. More Here! »

No longer teen Jesse McCartney leaves Goa nightclub while texting on his phone on Friday in Los Angeles, Calif.

Even though the club has a strict “over 21″ rule, it seems Jesse, 20, was able to Goa anyway.

Jesse recently voiced “Theodore” from the movie Alvin and the Chipmmunks. Alviiiiiiiiiiin!