Amy Adams made what she assumed was a routine visit to Late Night with Jimmy Fallon last night, but you'll never guess what REALLY ended up happening!
The crafty late night host hit his glorious ginger-scalped guest with a blast from so far back in the past it may as well have been prehistoric!!!
Little did any of us know that, way back before we knew her as the lovely lass from Leap Year, Amy was a commercial actress!
And her very first on screen moment was playing Sandy in a super-HIGHlarious Grease parody you'll have to see to believe!
Ch-ch-check out Summer Banking…AFTER THE JUMP!!!
Tags: amy adams, commercial, gifs, grease, jimmy fallon, late night with jimmy fallon, parody, silly!, video