Demi Lovato and Joe Jonas Make a Wave Music Video Clip and hot photo gallery

Kevin Jonas, Joe Jonas and Nick Jonas put on cowboy hats and performed at this year's Houston Livestock Show and Rodeo. The Jonas Brothers trio got Demi Lovato, who was dressed in black top and ripped pants with matching color, as their special guest for the March 7 gig.

DEMI LOVATO

Just before taking the stage, Joe managed to tweet, "I was wearing a gold suit tonight, put on my cowboy hat.. Felt like a Rascal Flatts member." Demi also shared the same excitement, writing "There are so many people out there . My hearts about to burst through my chest.

DEMI LOVATO

The Jonas boys and Demi made a duet, singing "Camp Rock" soundtrack "This Is Me" and Disney's anthem for Friends for Change: Project Green "Make a Wave". In addition to having collaborative set, they also treated concertgoers with separate shows.

DEMI LOVATO

"Lovebug" and "Fly With Me" were two of the many tracks the Jonas Brothers performed at the live show. They also opted to cover Keith Urban's "Somebody Like You". Demi, meanwhile, filled her solo set with "Don't Forget" and "Here We Go Again".

DEMI LOVATO

Here is a clip from the the upcoming video with Demi Lovato and Joe Jonas that will world premiere on the Disney Channel March 14th and at Disney.com the following day. Remember that it will also be featured in the Disneynature film movie OCEANS which will be hitting theaters on April 22nd, 2010 Earth Day. The proceeds from when the song goes on iTunes March 15th will benefit environmental charities through the Disney Worldwide Conservation Fund. The song and clip of the video do conjure up wildlife conservation thoughts, if that makes any sense, so they seem to have hit the mark.