This is the moment Scots pensioners entertained a bus full of passengers with Billy Joel karaoke.

The video shows a group of pensioners tackling Billy Joel classic My Life and swinging from the poles on a night bus.

One granny takes the role of lead vocalist and even encourages a bunch of men to join in the sing-a-long.

The group delighted passengers on-board what is believed to be the Number 2 bus to Baillieston. 

The video which was posted online has been shared almost 5,000 times by tickled Facebook users.