Tony: For Your Entertainment by Adam Lambert and Not Strong Enough by Apocalyptica

Steve: Thinking Out Loud by Ed Sheeran and Chasing Cars by Snow Patrol

Bruce: Fix You by Coldplay and Shine by Birdy

Clint: I Want Crazy by Hunter Hayes and You Are In Love by Taylor Swift

Thor: A Thousand Years by Christina Perry and Young and Beautiful by Lana del Ray

Pietro: By Your Side by Tenth Avenue North and Salvation by Gabrielle Aplin

Bucky: Unconditionally by Katy Perry and Tenerife Sea by Ed Sheeran

Loki: E.T. by Katy Perry and Moondust by Jaymes Young