Rockers Coldplay waived their usual fee to feature on the soundtrack of Zach Braff's 2004 movie Garden State because they loved the film so much.
Braff has been friends with frontman Chris Martin for years, and he was delighted when the band offered their song Don't Panic as part of the movie's score.
He tells London's Time Out magazine, "Chris Martin and the guys in Coldplay put their song on my soundtrack.
"Garden State was, you know, this little movie, and they just said yes because they liked the movie and not for, at the time, any dough (money), because we couldn't offer them any."