The top category, Video of the Year, will be a competition between Shawn Mendes for "In My Blood"; Halsey for "Bad at Love"; Alessia Cara, Logic and Khalid for "1-800-273-8255"; Drake for "God's Plan"; Childish Gambino for "This Is America"; and Ariana Grande for "No Tears Left to Cry."

Artist of the Year is a showdown between Drake, Camila Cabello, Ed Sheeran, Cardi B, Shawn Mendes and Post Malone.

Best Pop Artist or Group will see Meghan Trainor, Shawn Mendes, Halsey, Alessia Cara, Ed Sheeran and Camila Cabello face off; Best Rock/Aternative Artist or Group is a fight between Chvrches, Imagine Dragons, Portugal. The Man, Foo Fighters, Arcade Fire and Arkells; Best Hip-Hop Artist or Group is a face-off between the Carters, Drake, Post Malone, Cardi B, Kendrick Lamar and Childish Gambino; and Best EDM/Dance Artist or Group pits Sofi Tukker, Loud Luxury, Calvin Harris, Marshmello, Zedd and Kygo against each other.