Elvis Presley in the Ed Sullivan's show sung a traditional pop music such as Love me tender, Love me, and Hound dog. It was his first appearance on the show and it was a major success. Many people both young and old watched it. His appearance on the show had helped bridge the generation gap for his acceptance into mainstream.
The best way to shoot a picture would be to have it center screen. You can look through your viewer as well as long as your subject is the main focus in the middle.