The Original Lip Sync

As promised, here are the masters of music mimic, Rob and Fab.

I don't know which is worse, the "singing" or the acting.

I don't know which is worse, the "singing" or the acting or the dancing.

I don't know which is worse, the "singing", the acting, the dancing, the box fan in the window, the fact that you just watched three Milli Vanilli videos...

...or the fact that I paid good money to see them live.