Jon Hamm has made 12 appearances on The Tonight Show Starring Jimmy Fallon — and he was a guest on the special Sunday night episode on November 17. So what better way to mark the occasion than by... recreating a classic Creed music video?

Both Hamm and Fallon rocked frontman Stapp's long brown locks and yellow jacket he wore in the 1999 music video for Creed's hit, "With Arms Wide Open."

Thank you, Jon Hamm and Jimmy Fallon, for this Monday morning earworm. The “Landman” actor appeared on Sunday’s episode of “The Tonight Show with Jimmy Fallon” and jokingly reminisced about dressing up as Creed frontman Scott Stapp.