Camp Rock co-stars Joe Jonas and Demi Lovato (who may or may not be dating) have teamed up again, this time to record a duet called “Make a Wave,” which is part of a Disney campaign called Friends for Change, benefiting environmental charities.

Check out the music video below:

Joe Jonas and Demi Lovato did a live duet in Epcot at Disney World in Florida.  They sang a new song called Make A Wave.  Check it out below.

What do you think?

Well, if you don’t think these two make a cute couple, maybe you will agree that they at least sing really well together. Take a listen to Miley Cyrus and Nick Jonas‘ duet ‘Before The Storm‘ off of the new Jonas Brothers album Lines, Vines, and Trying Times.

50 Cent and Bette Midler are in a serious discussion about doing a duet together. Can you imagine this pairing? Neither can I.

50 was quoted as saying: “Me and Bette collaborating would be really hot. But I’d need to make something new for her. For the right song, we’d definitely get together.”

Bette added: “He is one of the newest members of our tribe. He has really made my life worth living. 50 has been with me through thick and thin. I really can’t rap, but I’d like to sing in the background on ‘Get Rich or Die Tryin’.”

How did these two become friends?

PEOPLE reports: The two joined forces Monday to celebrate the opening of “The Curtis ‘50 Cent’ Jackson Community Garden” in Queens, New York.

“I called and nagged him,” Midler said, describing how she got 50 Cent involved with the garden. “His G-Unity Foundation gives a million dollars away every year in grants to non profits all over the city … They’re just brilliant.”
“I wish I had this to come to when I was growing up around here,” he said. “The opportunity to create this garden for the youth and the community is a great one.”

Besides, he noted, “When Bette calls you don’t say ‘no.’ Not if you want your reputation to stay the way it is.”

Ciara and Justin Timberlake have teamed up and collaborated on a new song called ‘Love Sex Magic.’ Anything that Justin Timberlake seems to turn to gold, but I think this song might be an exception. I’m not a big fan of it at all. The song will be featured on Ciara’s fourth album Fantasy Ride.

Diane Martel directed the music video featuring both Ciara and Justin. Their music manager, Johnny Wright gives us a teeny tiny video preview below.

Listen and you decide.

Miley Cyrus and her 8 year old little sister Noah have recorded a duet….if you can even call it that. The track will be featured on Miley’s newest album.

I somehow stumbled upon this little gem on Youtube. Now that my ears have been scarred for life, I felt compelled to share this with the rest of the world.

Well here you go, enjoy!

Heidi Montag has recorded a new song called “Dramatic” which uses an unused Britney track. The song was debuted on Ryan Seacrest’s morning radio show on KIIS-FM this morning. “Dramatic, an uptempo club number featuring Brit’s signature breathy vocals,” Ryan said.

I am not a fan of this song. Nor was a a fan of Heidi’s last song. I think she needs to find another career cuz singing is just not her thing. Paris Hilton got the hint. Why can’t she?

Tell me what you think of the new song.

Britney Spears Heidi Montag Duet Here