"Beer Barrel Polka" was one of the songs banned at the Air Force Atlantic City Training Center in 1943 when it was deemed a "drinking song" - we all know what's in that "barrel of fun."
"The Cave" by Mumford & Sons is based on the philosophy of Plato and his work called "Allegory of the Cave."
An unknown Kesha (known then as Ke$ha) sang on Flo-Rida's #1 hit "Right Round," but refused to appear in the video because she wanted to make a name for herself.
The Simon & Garfunkel song "Mrs. Robinson" was originally called "Mrs. Roosevelt," most likely after First Lady Eleanor Roosevelt. The title was changed when it was considered for use in the film The Graduate, where Anne Bancroft's character is Mrs. Robinson.
John Steinbeck's novel The Grapes of Wrath got its title from a line in "The Battle Hymn of the Republic": "He is trampling out the vintage where the grapes of wrath are stored."
Thirty years after Jimi Hendrix played "Fire" at Woodstock, Red Hot Chili Peppers played it at Woodstock '99, but this time the unruly crowd actually set fires and looted.
Chad tells tales from his time as drummer for Nirvana, and talks about his group Before Cars.
The Red Hot Chili Peppers have some rather unusual song titles - see if you can spot the real ones.
"25 or 6 to 4" to "Semi-Charmed Life" - see if you can spot the songs that are really about drugs.
Can you be married in one country but not another? Only if you're part of a gay couple. One of the first famous singers to come out as a lesbian, Janis wrote a song about it.
The hitmaking songwriter/producer Sam Hollander with stories about songs for Weezer, Panic! At The Disco, Train, Pentatonix, and Fitz And The Tantrums.
