NFL stars celebrate 'Gangnam Style'

NFL stars showcase their best dance moves during week seven as the 'Gangnam Style' dance craze infects the sport.

A number of scoring celebrations are marked with the famous 'horse-riding dance', as South Korean rapper Psy's global influence continues to spread.

Psy - real name Park Jae-Sang - is the first South Korean pop star to make it to the top of the UK singles charts.

Watch live coverage of the Detroit Lions at the Chicago Bears from 01:25 BST, Tuesday on the Red Button and this website.

Available to UK users only.