CELTIC star Kieran Tierney stunned football fans by showing up at a Glasgow theatre to watch a musical.

The 21-year-old starlet showed his support to Celtic The Musical, which is currently on a run at the Glasgow Pavilion.

He took time to chat and pose for photos with fans before taken in the show, which runs until September 29.

He said: "An amazing night at Celtic the Musical. Everyone was brilliant...what a special and amazing club."

One fan whose son got a photo with the footballer responded: "It was a great night and you helped make it especially for my son. Thank you."

Pamela Dwyer, who plays Rosie in the musical, added: "Thanks for coming and thanks for hanging about after for photos."