[1] In 2015, Guthro teamed up with fellow Halifax singer-songwriters Carleton Stone and Breagh Mackinnon to form the band Port Cities.
[9] He also had several co-writing credits on Neon Dreams’ album The Last of Us including being featured alongside rapper Waka Flocka Flame on the single "High."
In 2015, Guthro and fellow singer-songwriters Carleton Stone and Breagh Mackinnon united to form the band Port Cities.
[2] They originally met at the Gordie Sampson Songcamp in Cape Breton early in the summer of 2011, and have been playing together as a threesome for a few years before officially becoming a band.
[11][2][10][12] In July 2016, Guthro released a self-titled solo urban pop EP, which includes tracks co-written with his two Port Cities bandmates, as well as collaborations with Quake Matthews and members of Neon Dreams.