Conor McGregor encouraged his fighters to sing as they trained while preparing for this week's round of bouts on The Ultimate Fighter in Las Vegas.
The Irishman has been finding life difficult in the TUF house so far, with his two fighters losing by first round knockout heading into this week. But it didn't deter him as footage showed the team training together, with McGregor seeming in great form as he donned headgear and got in amongst it with his fighters.
But one moment stuck out, when the legendary former two-weight world champion telling fighters that they should be enjoying their training as they are doing what they love. He broke out into song, before declaring that they should all be singing in their heads while working out.
