Does anyone know where the piano riff sample in Lit Right Now by Ayo & Teo came from? Normally I have a pretty good ear for ID'ing bites, but I'm at a loss here. The flow sort of sounds like Rhythm of the Rain by The Cascades, and the rhythm is almost like The Locomotion, but it's neither of those. I'm pretty sure it's from that era though, early 60's - late 50's radio pop. Any help would be much appreciated. I make bite remixes starting with the original song, then a brief break of just the sample that was bitten, then blend it into the new song; to show where the sample came from. My way of giving some of my less cultured audience at the club a brief music history lesson.

Here's the song in question...

http://youtu.be/6x_zyXg_fx4