THIS is the moment shocked onlookers pictured a Gerry Cinnamon fan "doing a poo" in a toilet bin at a gig in Glasgow.

Shocking images posted on social media appear to show the man with his trousers at his ankles in the middle of the gents.

3 The man had his trousers at his ankles

The punter, wearing a Christmas hat, is spotted perched on the edge of the bin.

Shocked onlookers took pictures of the man and uploaded them on to social media following the Glasgow concert.

3 Punters spotted the man in the toilets

One image on Instagram came with the caption: "At the @gerrycinnamon gig at the barras and a guy is doing a s**te in a bin..."

Another had an arrow pointing to the man saying: "Not giving a f**k".

Other people can be seen taking pics of the punter on the bin.

And it's understood that he was thrown out of the gig afterwards.

We told you earlier how Martin Compston delighted fans by filming himself chanting about Gerry Cinnamon outside the Barrowland.

3 Cinnamon was playing in Glasgow Credit: John Gunion - The Sun Glasgow

The Line of Duty star was heading to see his fellow Scot play a sold-out gig at the famous venue.

And he couldn't hide his excitement as he sang along with pals as they made their way.

MOST READ IN NEWS Exclusive DRUGS BUST Cops investigate if syndicate chipped in on £100m coke haul amid Scots drought DECK THE HALLS Scots uni students may not be allowed home for Xmas & told to stay in halls STREET DRAMA Ongoing Glasgow disturbance sparks cop response with Possil street taped off BARRED Students banned from pubs as more than 1,000 isolate due uni Covid outbreaks self defence Scots teen shot dead in America while trying to rob man at gunpoint CAGED Glasgow thug stabbed pal and left him in pool of blood for hours with huge face wound

The Greenock-born actor then uploaded the clip to his Twitter much to the delight of punters.

Uploading the clip to Twitter, he captioned it: "@GerryCinnamon she is a belter."

The footage shows the iconic Barrowland sign across the road.

Martin Compston starts Gerry Cinnamon chant in street ahead of Barrowlands gig