A "GRANNY" who was raving at a Glasgow gig got the crowd going as she showed off her crazy dance moves. 

The woman was surrounded by excited fans as she enjoyed Scottish DJ Calvin Harris performing at Hampden Park last night. 

As "We Found Love" featuring Rihanna was played, the unknown lady was jumping up and down and waving her hands, as other gig-goers created a circle around her so she could showcase her moves.

When the beat dropped, the whole crowd went wild. Footage of the dancing was shared on Twitter, along with the caption "Somedaes gran wis absolutely lovin Calvin Harris last night".

It's since racked up more than 300 "likes". The Twitter user also shared a second clip, with the caption "Hahah yesss gran".

Someone replied: "LOVE IT!!"