So who did the moonmen go home with?
Best Lyric Video: 5 Seconds of Summer — "Don't Stop"
Katy Perry, "Birthday"
5 Seconds of Summer, "Don't Stop"
Demi Lovato, "Really Don't Care"
Austin Mahone feat. Pitbull, "Mmm Yeah"
Ariana Grande feat. Iggy Azalea, "Problem"
Christopher Polk / Getty
Best Female Video: Katy Perry feat. Juicy J — "Dark Horse"
Ariana Grande feat. Iggy Azalea, “Problem”
Beyoncé, “Partition”
Iggy Azalea feat. Charli XCX, “Fancy”
Katy Perry feat. Juicy J, “Dark Horse”
Lorde, “Royals”
MTV.
Best Male Video: Ed Sheeran feat. Pharrell Williams — "Sing"
Ed Sheeran feat. Pharrell Williams, "Sing"
Eminem feat. Rihanna, "The Monster"
John Legend, "All of Me"
Pharrell Williams, "Happy"
Sam Smith, "Stay With Me"
MTV.
Best Pop Video: Ariana Grande feat. Iggy Azalea — "Problem"
Ariana Grande feat. Iggy Azalea, "Problem"
Avicii feat. Aloe Blacc, "Wake Me Up"
Iggy Azalea feat. Charli XCX, "Fancy"
Jason Derulo feat. 2 Chainz, "Talk Dirty"
Pharrell Williams, "Happy"
MTV.