Some fans believe Jamie could be right on the money.
US publication Woman’s Day also think it has the answer after taking a look at the cryptic clues in the pre-performance package.
Woman’s Day suggests the performer is the lead singer of the lesser-known boy band Dream Street, Jesse McCartney.
The publication state: “In the clue package, the Turtle talks about being left behind the pack when first starting his career.
“The New York native’s career began in the late ’90s with a stint on All My Children.