Two Whats!? And A Wow! - Heart Beatz (encore)

Published: June 19, 2020, 5:01 a.m.

Why does Guy Raz love a hit song written by Gramma G-Force? And what does it have to do with the science of HEARTS? We've got questions AND answers on today's heart-racing round of Two Whats!? & A Wow! We're challenging you to find facts from fiction about hearts!