
Cheap Trick's original version of "I Want You To Want Me" was countrified and kind of hokey. When they sped it up for their Live At Budokan album, it became a huge hit.

The opening lines to "Free Bird," "If I leave here tomorrow, would you still remember me?" came from the girlfriend of Lynyrd Skynyrd guitarist Allen Collins, who asked him that question during an argument.

Ellie Goulding's hit single "Burn" was originally demoed by Leona Lewis for her 2011 Glassheart album. She scrapped the tune when the project was retooled to include more ballads.
Jay-Z's 2012 "Glory" features his daughter Blue Ivy Carter's cries and coos. At less than two days old, she became the youngest ever credited artist to feature on a Billboard chart when the song debuted on R&B/Hip-Hop Songs at #74.

Bruce Sprinsteen said "Rosalita (Come Out Tonight)" was "the best love song I ever wrote."

It wasn't one of her biggest hits, but "La Isla Bonita" (from 1986) emerged as one of Madonna's top songs in the age of streaming thanks to widespread usage on TikTok. Creators who visit an island or just want that mood often use it as a soundtrack.
Gary Lewis and the Playboys had seven Top 10 hits despite competition from The Beatles. Gary talks about the hits, his famous father, and getting drafted.
A talented lyricist, Philip helped revive Neil Sedaka's career with the words to "Laughter In The Rain" and "Bad Blood."
Collaborating with T Bone Burnett, Leslie Phillips changed her name and left her Christian label behind - Robert Plant, who recorded one of her songs on Raising Sand, is a fan.
The Evanescence frontwoman on the songs that have shifted meaning and her foray into kids' music.