WATCH - Conor McGregor showed off his dance skills at sister Aoife's wedding
The Notorious was a very happy man as his sister Aoife tied the knot and he let his feet do the talking
The 28-year-old UFC lightweight champion is enjoying a well-earned break from mixed martial arts as he and his long-term partner Dee Devlin prepare for the birth of their first child in May.
The Crumlin fighter and his girlfriend, who acted as a bridesmaid on the day, were at the top table as his sister Aoife got married to Mark Elliot at a lavish ceremony in the Powerscourt Hotel, Co Wicklow on New Year's Eve.
Aoife took to Instagram this evening to share a number of videos from the reception and her brother is certainly getting his groove on.