Someone at The Tonight Show is obviously a fan of Smash Mouth — like, a big fan — and also the Star Wars franchise. Because this is how Jimmy Fallon and his crew chose to celebrate Star Wars Day ("May the Fourth Be With You"):
All seven Star Wars movies seem to be represented, with major and minor characters alike contributing lyrics to the Smash Mouth hit "All Star." It's obviously a labor of love. You can enjoy it above.