Manchester City defender Kyle Walker aimed an expletive-ridden chant towards rivals Manchester United.
The Citizens celebrated their Premier League title win on Sunday after defeating Chelsea 1-0 at home.
City now have three Premier League titles in a row, while they are chasing a historic treble if they win the FA Cup and Champions League.
Part of City's celebrations showed the players dancing and celebrating their title success at a private club in Manchester.
Walker took the microphone from teammate Erling Haaland and started singing John Stones' chant to the tune of Boney M's 1976 hit 'Daddy Cool'.
He then followed up with a further added line as he sang “he f****** hates United!"
United will be hoping they can spoil City's treble dream when they play in the FA Cup final in two weeks.