Complex sentence: Shayne, Carlos, Nate, David, Dennis and Marc perform in cheerleader costumes; each costume highlighted by one of the colors of the Rainbow Flag, (purple, blue, green, yellow, orange and red).
Split into simpler sentences: Shayne, Carlos, Nate, David, Dennis and Marc. They perform in cheerleader costumes with each costume highlighted by one of the colors of the Rainbow Flag, (purple, blue, green, yellow, orange and red).