A superstar singer watched George Ezra's TRNSMT performance while drinking a can of Tennent's lager. 

Our photographer Gordon Terris captured Niall Horan running onto the side of the main stage to catch Ezra's Friday show.

Horan had earlier wowed thousands of fans at the Glasgow Green hailing the show as a 'homecoming gig'.

And it appears the One Direction star enjoyed a can of Tennent's to wind down from his festival debut. 

Changing into casual clothes and disguising himself with a skip hat and glasses, he looked relaxed as he watched the show. 

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