If you're just tuning in, don't worry, you're not too far behind. You can get caught up via the posts below, but so far this is what we've seen:

- Taylor Swift performing "We Are Never Ever Getting Back Together," to kick things off

- LL Cool J taking a little trip down memory lane

- JLo and Pitbull presenting an award for best pop vocalist, while Pitbull can't stop tripping over himself while he stares at JLo's bare leg

- Adele winning an unexpected award for best pop vocalist and giving a half-hearted acceptance speech