Kelly previously co-wrote “Rockets” and “Giants” for Ella along with the songs’ producer Steve Robson. Both tracks appear on Ella's debut studio album. Kelly’s resume boasts further works with Miley Cyrus (“Party in the USA”), Olly Murs (“Wrapped Up”), Tori Kelly (“Personal”), Jessie J (“Price Tag”), Tamar Braxton (“Raise the Bar”), and Britney Spears (“Circus”).
According to the same source Ella's still-untitled project reportedly delivers additional songwriting contributions from JHart, Camille Purcell, Sam Romans, Jessica Ashley, Joseph Angel, Rachel Rohan, Evan “Kidd” Bogart, and Sarah Hudson.
