Everyone tune in to MTV tonight at 8pm ET for the premiere of "A Night for Vets: An MTV Concert for the BRAVE." The event in a part of MTV joining up with CNN to support our own Iraq and Afghanistan Wars Veterans.

A massive celeb lineup is planned for the show, including performances by 50 Cent, Ludacris, Kanye West, Kid Rock, O.A.R., Taylor Swift, and Linkin Park. On top of it all, a slew of taped appearances will appear throughout the concert from superstars Whoopi Goldberg, Ciara, Beyonce, Will Ferrell, Cameron Diaz, Common, Fat Joe, Seth Green, Jennifer Hudson, John Legend, James Marsden, Wyclef Jean, Justin Timberlake, and Will.i.Am to show their support for our country's youngest heroic vets.

MTV and CNN will also feature some of these vets' own stories of success, along with issues they faced when they returned from overseas.

Also make sure to brush up on all you need to know about causes that have something to say about war, peace, and politics .