 On August 18, 2015 the sisters performed in New York City with Sam Outlaw at a Roots of American Music/Americanafest NYC concert at Lincoln Center.On September 16, 2015, Amos Lee featured The Quebe Sisters as guests on episode 3, season 5 of the PBS program Bluegrass Underground.On Nov 11, 2015 episode 11, season 5 of the PBS program Bluegrass Underground aired, featuring The Quebe Sisters accompanied by Penny Clark, Katy Clark, and Drew Phelps.