Hot off his collaboration with Jack Ü (Diplo and Skrillex) on the summer hit “Where Are Ü Now,” Justin Bieber is back with his first single in two years. Once again collaborating with Skrillex, Bieber has been teasing “What Do You Mean” on social media, counting down with his friends and fans alike. Another electronic music crossover, Bieber and Skrillex offer a tropical house-infused sound this time around, featuring melodic flute riffs overlaying an upbeat dance tempo. Check out the video above starring skateboarder Ryan Sheckler.