Manchester United stars, including Rio Ferdinand and Adnan Januzaj, spent their night off watching NBA's Oklahoma City Thunder take on the Philadelphia 76ers in the North-West city.
The duo's teammates David de Gea and Darren Fletcher also turned up at the Phones 4 U Arena, as did Manchester City chief Patrick Vieira and midfielder Jack Rodwell.
Ferdinand, who recently criticised his latest performances for United, posted a photo of himself watching the game courtside.
Oklahoma ended as winners by beating Philadelphia 103-99.