The song "Grease," sung by Frankie Valli in the 1978 movie, was written by Barry Gibb of The Bee Gees.
Train wrote the 2011 song "Brand New Book" for the TV show The Biggest Loser - part of the song was used in the opening credits.

Corinne Bailey Rae's 2006 hit "Put Your Records On" borrows the opening line ("Three little birds sat on my window") from the Bob Marley song "Three Little Birds." Both songs have the same message: Don't worry, because every little thing's going to be alright.

Sir Mix-A-Lot is credited as a writer on The Pussycat Dolls' biggest hit, "Don't Cha," because it interpolates his 1988 song "Swass," where he goes, "Don't you wish your boyfriend was swass like me?"

Paul McCartney wrote "Blackbird" in Scotland after reading about race riots in the US, triggered when federal courts forced the racial desegregation of the Arkansas capital's school system.

After 47 visits to the Hot 100, Justin Bieber topped the tally for the first time on September 17, 2015 with "What Do You Mean?"
Laura Nyro talks about her complex, emotionally rich songwriting and how she supports women's culture through her art.
Go beyond The Beatles to see what you know about the British Invasion.
Did Rivers Cuomo grow up on a commune? Why did they name their albums after colors? See how well you know your Weezer in this Fact or Fiction.
The Prince-penned "Manic Monday" was the first song The Bangles heard coming from a car radio, but "Eternal Flame" is closest to Susanna's heart, perhaps because she sang it in "various states of undress."
How the American gangsta rappers made history by getting banned in the UK.
Faith No More's bassist, Billy Gould, chats to us about his two new experimental projects, The Talking Book and House of Hayduk, and also shares some stories from the FNM days.