Man, five years is a LOT. 1. There wasn’t any “Bad Blood” between Katy Perry and Taylor Swift. Kevork Djansezian / Getty Images 2. Kim and Kris were in LUV. Where’s Kanye? Jason Merritt / Getty Images 3. Oh yeah, he’s hanging out with Lindsay Lohan. LOL. John Sciulli / Getty Images 4. Adele’s hair….