Jessie J, Ariana Grande and Nicki Minaj came together at the 2014 American Music Awards to give a live performance of their collaborative single, 'Bang Bang'. Released on 29th July, 2014, the single appears on Jessie J's 10th October 2014 album, 'Sweet Talker'.
Labrinth has teamed up with Sia and Diplo to form a new supergroup: LSD.
The Struts teamed up with Kesha for a red and gold themed music video as part of their collaboration on 'Body Talks'.
Brody Dalle's band dropped their first new music since 2003's 'Coral Fang'.
Sometimes actors are not acting.