I Knew You Were Trouble (feat. KRNFX)

Zombie

Issues (Acoustic)

Solo (feat. Demi Lovato) [Acoustic]

South of the Border (feat. Camila Cabello) [Acoustic]

Best of 2013 Mash-Up

Somebody That I Used to Know

Your Song

Symphony (feat. Jessica Agee)

7 Years

Daily

Now and Later

Flashlight (From "Pitch Perfect 2" Soundtrack)

These Days

Battlelines

A Capella

Die Very Rough