Pink Cheeks • YEONBIN

TXT is practicing for their first showcase in the U.S., but there's a problem with the English version of "Cat and Dog."

Actually, their English pronunciation is nearly perfect. And the dance is hard, but they've practiced it enough times that it's become muscle memory. No, the problem is that there's one key difference in the regular dance and the English version's dance.

Every time Yeonjun thrusts his hips, Soobin turns bright red.