Shelton appeared in several Royal Variety Performances. On occasion in her career, she was accompanied by her sister, Jo Shelton, also an accomplished and popular singer. She made an appearance on a 1973 episode of "The Benny Hill Show", when she sang "Put Your Hand in the Hand", a biblically inspired tune by the group Ocean that was a 1971 hit in the US. Shelton changed the words of one verse to describe briefly her father's positive influence on her family when she was growing up.