Home Events Pro-Shot Video: Greensky Bluegrass Performs ‘Kerosene’ At Northwest String Summit 2016 Pro-Shot Video: Greensky Bluegrass Performs ‘Kerosene’ At Northwest String Summit 2016 planetsixstring May 24, 2017 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Watch Dave Bruzza lead Greensky Bluegrass through a set-closing “Kerosene” at last year’s Northwest String Summit.