Gavin Harper joined the set of The Vine this week to show off some of his new original music, which is streaming on all major music platforms. Woman wakes up from surgery, then discovers what ...

Gavin Harper performs original song "Undefined" on The Vine Gavin's original music is streaming on Spotify.

Gavin Harper joined the set of The Vine this week to show off some of his new original music, which is streaming on all major music platforms.