An internal investigation is underway after a spat between two flight attendants led to a delayed takeoff, left one of them in tears and culminated in both leaving the plane.

The American Airlines flight 4860, operated by SkyWest Airlines as American Eagle, was set to take off from Los Angeles for Houston on Saturday afternoon when the argument turned the trip sour.

ESPN SportsCenter anchor and reporter Ashley Brewer shared a TikTok video describing the ordeal, saying the fight stemmed from a first-class passenger requesting to switch seats with someone in coach so she could sit next to her husband.