The 2015 Grammy Awards were a blast, but the stars only really get to let loose at the parties! BFFs Taylor Swift and Jaime King, who both stunned in dark dresses at Warner Music Group’s post-show party at Chateau Marmont. Kim Kardashian and Kanye West were also looking pretty spectacular in their complementary ensembles. And yes, Kanye pulled a Kanye at the E! After Party when he let everyone know what he really thought about Beck winning Best Album, the Grammys and pretty much life in general.