Mel B's daughter Phoenix Gulzar-Brown and Chelcee Grimes get into a heated exchange on Wednesday's episode of ITV's The Games.
In an explosive preview clip released ahead of the instalment, it sees Phoenix, 23, accuse Chelcee, 30, of "shoving" and "pushing" her during the 100m hurdles on Monday's opening show.
Phoenix is also left annoyed when she learns that The Games want to re-check the results of the 50m breaststroke on Tuesday after a tight finish between her and Chelcee.
Speaking to the camera, the daughter of Spice Girls star Mel B, who has been supporting her daughter in the audience, says: "So they’re saying they want to re-check it cos they are saying Chelcee came third and I didn’t.That’s bull c**p!
Read more on ok.co.uk