Holden Nowell was born in Calgary (Canada) on 1989. He has a notable career as model, represented by Mode Models (Mother Agency), Giovanni (Toronto), and Major (New York).
But he become world famous when he appeared in the music video for Carly Rae Jepsen's hit single "Call Me Maybe", where he played the gorgeous-boy next door mowing his lawn, who turned out to be a gay guy at the end, getting the phone number of one of the band members.
After that, Nowell happened to be a wannabe rapper who goes by the stage name H da 6'Trey.
In any case, the best wishes and success for him.