LOS ANGELES, CA - JUNE 25: Migos at the 2017 BET Awards at Staples Center on June 25, 2017 in Los Angeles, California. (Photo by Bennett Raglin/Getty Images for BET)

Why else would the pilot stop the plane to kick them off?

This is odd. They were already seated on the plane, and the pilot STOPPED to kick them off! They were approached multiple times before getting the boot. They were also denied access to the gate multiple times. Check out all the details in the video below.