MAGIC MYSTERY Fans think she has a secret twin because Britain’s Got Talent’s Josephine Lee tells the truth about THAT illusion magic trick.

Many people thought that the 29-year-old magician must have had a secret twin helping her, but Josephine told The Sun Online that no one has yet found out the secret to her act.

Josephine Lee has denied using a secret twin for her Britain’s Got Talent auditionCredit: She admitted: “There is no one yet to figure it out.”

I’ve found it to be very funny. I love it, so I’ve been looking at the theories on social media. Nobody has figured it out yet.”

The judges were amazed as Josephine did magic with floating balls, disappeared into a box, and then came out from under a sheet in the middle of the stage.

Amanda Holden called her act “mind-blowing,” and Alesha Dixon said, “You completely blew me away.” All four judges gave her a yes. It was great, in my opinion.”