What singer who was a member of the Buckaroos wrote a song that peaked at number 2 on the U.S. "Billboard" Hot Country Singles chart?
Excuse Me (I Think I've Got a Heartache): "Excuse Me (I Think I've Got a Heartache)" is a song co-written and recorded by American country music artist Buck Owens. Excuse Me (I Think I've Got a Heartache):  The song peaked at number 2 on the U.S. "Billboard" Hot Country Singles chart. Buck Owens: Alvis Edgar "Buck" Owens Jr. (August 12, 1929 – March 25, 2006) was an American musician, singer, songwriter and band leader who had 21 No. 1 hits on the "Billboard" country music charts with his band the Buckaroos.
Buck Owens