The case left us wondering what other famous songs are free to use, and which are still tied down by copyright. See if you can discern the status of these songs.
Here's our list of songs in the public domain
More Fact or Fiction
dUg dIgs into his King's X metal classics and his many side projects, including the one with Jeff Ament of Pearl Jam.
Untangling the events that led to the "Stairway To Heaven" lawsuit.
Stone Temple Pilots bass player Robert DeLeo names the songs that have most connected with fans and tells the stories behind tracks from their Tiny Music album.
Richard explains how Joe Walsh kickstarted his career, and why he chose Hazard, Nebraska for a hit.
A popular contemporary folk singer, Williams still remembers the sticky note that changed her life in college.
The man who created Yacht Rock with "Sailing" wrote one of his biggest hits while on acid.

Lil Wayne does an unlikely rap in a remix of the Joe Jonas song "Just In Love." The pair met at the 2008 MTV Video Music Awards.

"Who Let The Dogs Out" won a Grammy. It took the award for Best Dance Recording in 2000.

When it topped the chart in 2012, Dierks Bentley's "5-1-5-0" became the first #1 Country hit with a title that's all numbers.

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

Steely Dan's engineer, Roger Nichols, built one of the first drum machines, which they used on "Hey Nineteen."

A 2011 Gold's Gym poll found "Stronger" by Kanye West the best song to work out to. Second place was the Rocky theme.