Scottish acting star Martin Compston joined thousands of music fans at the Barrowlands on Sunday night for singing sensation Gerry Cinnamon's festive show.

The Line of Duty actor was at the famous east end venue for the singer's sold-out gig. 

The Celtic fan had taken to social media to share his antics ahead of the show, posting clips of himself singing chants about the Castlemilk performer. 

Along with friends, Compston can be heard on Instagram cheering before chanting the singer's name. 

He also posted a photograph of himself wearing a Santa hat, which reads: "She is a belter."

 
 
 
 
 
 
 
 
 
 
 
 
 

Merry Christmas ya filthy animals @gerrycinnamon #herewe

A post shared by Martin Compston (@mrmartincompston) on Dec 23, 2018 at 3:22pm PST