1. White on white. Both videos featured a dance scene of white-clad dancers dancing against a white background. Christina gets some extra points for only featuring herself in the dance scene but Gaga's outfit is a lot more fierce.
Leave it to Kim Kardashian to make this a part of her maternity wear.
Research and development has never looked this sexy.
Fashion and pop culture collided last evening to recognize sartorial excellence at the 2015 CFDA Fashion Awards.