Pink and Sia appear on the debut single from Norwegian duo Stargate a.k.a. Tor Erik Hermansen and Mikkel Storleer Eriksen,  and now the song,  “Waterfall,” it out, complete with the video.

Although you may not have heard of Stargate specifically, if you’re a fan of music you’ve probably heard some of their tunes. They produced Coldplays A Head Full of Dreams” album, and co-wrote such songs as Beyonce's “Irreplaceable,” Katy Perry's “Firework”