Fifth Harmony & Gucci Mane perform a medley of 'Down' & 'Angel'

Cardi B performs 'Bodak Yellow'

Kendrick Lamar performs a medley of 'DNA' and 'Humble'

Katy Perry & Nicki Minaj performs "Swish Swish"

Demi Lovato performs 'Sorry Not Sorry'

P!nk performs a whole medley of "Get The Party Started", "Raise Your Glass", "So What", "Just Give Me a Reason", "Perfect", "What About Us", "Don't Let Me Get Me", "Blow Me (One Last Kiss)"