 Lawson and Quicksilver performed in Ontario, Canada at the Tottenham Bluegrass Festival in June 2001 and again in June 2015.Lawson and Quicksilver provided the background vocals to the song "Dazzling Blue" on Paul Simon's 2011 album "So Beautiful or So What".In 2015, "In Session" was nominated for Best Bluegrass Album at the 58th Annual Grammy Awards.