John McCrea and Les Claypool are musicians both from which country?
Les Claypool Leslie Edward "Les" Claypool (born September 29, 1963) is an American musician, singer, songwriter, composer, author and actor best known as the bassist and lead vocalist of the band Primus. Claypool's playing style on the electric bass mixes tapping, flamenco-like strumming, whammy bar bends, and slapping.
Nick Lavallee Nick Lavallee is an American comedian, musician, and singer-songwriter from Manchester, New Hampshire, United States. Active in stand-up since 2009, Lavallee has released four albums, numerous web videos, and has performed with Andrew Dice Clay, Bo Burnham, Bob Marley, Doug Stanhope, MC Lars, and Sally Struthers.