Written by Sia Furler, David Guetta, Giorgio Tuinfort, and Nick van de Wall Originally performed by David Guetta feat. Sia Performed in the style of David Guetta ft. Sia

Written by Jessica Cornish, Toby Gad, and Shelly Peiken Originally performed by Jessie J

Written by Jessica Cornish and Ashton Thomas Originally performed by Jessie J

Written by Beyoncé Knowles, James Scheffer, Wayne Wilkins, and Richard Butler Originally performed by Beyoncé Performed in the style of Beyonce

Written by Brian Johnson, Angus Young, and Malcolm Young Originally performed by AC/DC

Written by Stefani Germanotta and Fernando Garibay Originally performed by Lady Gaga