We hope you have your dancing shoes on! DJ Earworm's yearly "United State of Pop" mash-up video called "50 Shades of Pop" just hit YouTube, stitching together the most popular songs of 2015 into a very danceable 5-minute remix.
Smashing together the most popular songs in the US, according to Billboard's weekly Hot 100 charts, makes for a great song in itself.
Adele's "Hello" and Taylor Swift's "Bad Blood" sound even better when expertly sliced and diced into One Direction's "Drag Me Down" and Drake's "Hotline Bling."
When all 50 music videos are played expertly in clips that melt into each other seamlessly, it's interesting to see all the different artistry that goes into telling a story with a song, from "Fanboys" director Kyle Newman's beautiful music video for Taylor Swift's "Style" to the "Gladiator"-like music video for Fall Out Boy's "Centuries."
See how many of the 50 pop songs you can name in the video before you look them all up on the description of the YouTube page. And don't forget to dance!