
Lil Wayne does an unlikely rap in a remix of the Joe Jonas song "Just In Love." The pair met at the 2008 MTV Video Music Awards.

Avril Lavigne's 2011 song "Darlin" was written much earlier; she says it's the second song she ever wrote, composed when she was an unsigned 15-year-old living in Napanee, Ontario. The song reflects those years when she was "trying to figure it all out."
"Regulate" by Warren G. & Nate Dogg broke new ground by sampling a mellow, melodic hit from the '80s: "I Keep Forgettin'" by Michael McDonald.

MTV wanted Weezer to record a version of their song "Hash Pipe" as "Half Pipe" to appeal to the skateboarding crowd. The band refused, and MTV listed the song as "H*** Pipe."

"Just Dance" was Lady Gaga's first hit, and it also brought the techno-synth sound that had been popular in Europe for the previous decade to the United States.

Dan Tyminski, the singer on Avicii's "Hey Brother" is the same guy who sang lead vocal on "A Man Of Constant Sorrow" in the movie O’ Brother, Where Art Thou.
The '70s gave us Muppets, disco and Van Halen, all which show up in this groovy quiz.
Iron Maiden, Adele, Toto, Eminem and Earth, Wind & Fire are just some of the artists with songs directly inspired by movies - and not always good ones.
One of the first successful female singer-songwriters, Janis had her first hit in 1967 at age 15.
The longtime bassist of Earth, Wind & Fire discusses how his band came to do a holiday album, and offers insight into some of the greatest dance/soul tunes of all-time.
Richie talks about the impact of "Amazed," and how his 4-year-old son inspired another Lonestar hit.
'80s music ambassadors Wang Chung pick their top tracks of the decade, explaining what makes each one so special.