T-Max's newest Don't Be Rude dance has been catching on to the public ever since its release last week. It's so hot that Super Junior's Eunhyuk, Leeteuk and Donghae along with Brown Eyed Girls' Jea are doing the dance too. On Super Junior's Kiss the Radio, T-Max's Shin Min Chul had came on as a guest and taught these idols the new dance moves. The dance's main focus is the way your arms are. It's the position your arms are in after you kind of slapped something. T-Max is currently in the midst of promoting Don't Be Rude.