GroovaRoo dance studio in San Diego offers a class that's fun for the whole family, called "Mommy Mingle, Daddy Dance." As moms schmooze, the dads learn a kangaroo-inspired line dance with their babies strapped to their chest. No one can resist a dad bod, grooving to some funky music, with their paunch out and babies on. The video has gone insanely viral, with over 2 million views, which means at least hundreds of thousands of people have had "Play That Funky Music, White Boy" stuck in their heads for days.