Betty Boop / Grampy's House

Maybe the defining Betty Boop cartoon - wonderfully animated (her first steps on the street are in front of a 3D background built on a turntable by Max Fleisher & Co.). And the lyrics? What is "Everybody's Gonna Be?" I bet my bottom dollar that the original lyric was "Everybody's gonna schlep" cause it rhymes with 'He's always full of pep'.