The hitmaker shared a video of himself playing piano on the platform. After propping up his camera to the side of the keyboard, Puth wordlessly dives into a mellow arrangement of his and Wiz Khalifa's ...

The hitmaker shared a video of himself playing piano on the platform ... of his and Wiz Khalifa’s 2015 smash hit “See You Again” — which spent 12 weeks at No. 1 on the Billboard Hot ...