
Hoyt Axton wrote the Three Dog Night hit "Joy To The World." He said the "Jeremiah was a bullfrog" line just came into his head after having a drink of wine.

Bing Crosby debuted the song "White Christmas" in the 1942 movie Holiday Inn, where he plays a New Yorker stuck in Southern California for Christmas and missing the snow. The song became a Christmas classic and the basis for the 1954 movie White Christmas, also starring Crosby.

The Creedence Clearwater Revival song "Fortunate Son" is about how the Vietnam war was being fought by soldiers without the privilege or connections to get out of it. "It's the old saying about rich men making war and poor men having to fight them," John Fogerty said.

An unexpected guest vocal: Marianne Faithfull on the Metallica song "The Memory Remains." A star in the '60s, this collaboration helped revive her career.

"Airplanes" by B.o.B was written by Lupe Fiasco, who recorded it but decided to pass.
She thinks of herself as a "song interpreter," but back in the '80s another country star convinced Emmylou to take a crack at songwriting.
From "Some Day My Prince Will Come" to "Let It Go" - how Disney princess songs (and the women who sing them) have evolved.
Zac tells the story of Hanson's massive hit "MMMbop," and talks about how brotherly bonds effect their music.
The Evanescence frontwoman on the songs that have shifted meaning and her foray into kids' music.
'80s music ambassadors Wang Chung pick their top tracks of the decade, explaining what makes each one so special.
Vince Gill, Emmylou Harris and Lyle Lovett are just a few of the artists who have looked to Clark for insightful, intelligent songs.