His song made it to number one in the US, in Canada, and in the Uk in 1958. This song charted to number 2 in Norway(1959), number 5 in Australia, number 18 ...
Glen Campbell Does The Conway Twitty Classic.
It's Only Make Believe #1 in September 1958. Lonely Blue Boy #6 in January 1960, released in 1959. Both tunes on the MGM label in true stereo.