WATCH: Bill Murray and Paul Shaffer 'Happy Streets' video

Paul Shaffer (David Letterman's band leader/sidekick) will release an album, 'Paul Shaffer & The World's Most Dangerous Band' on March 17th and Bill Murray lends a tonsil!

Check out the animated video for 'Happy Street'...hopefully it'll brighten your day!

Alt 104.5 · Philly's Alternative Rock

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