Rihanna's new hit with Drake 'Work' is a proper tune, and if it doesn't make you want to get up and shake your thang, we dont know what would.
The song has hit its fourth week at number 1 on the Billboard Hot 100 so a few of your fave celebs - including Kendall Jenner, Cara Delevingne, Zendaya - have created this epic mash-up to beat all mash-ups.
You can see the full clip here. Just try not to get up and werk/twerk.