Chris Thile

Christopher Scott Chris Thile is an American mandolinist, singer, and songwriter, best known for his work in the progressive acoustic trio Nickel Creek and the acoustic folkprogressive bluegrass quintet Punch Brothers. He is a 2012 MacArthur Fellow. As of 2016, he is the host of A Prairie Home Companion.

Thile married actress Claire Coffee on December 23, 2013. Coffee and Thile have a son named Calvin Eugene Thile, born on May 15, 2015.

Source: Wikipedia