Like the character we have seen of him through variety programs and reality shows, 2PM's Taecyeon can be quite the goofball. Sure enough, he has had a few silly moments during preparations for the drama Cinderella Sister, wherein he will make his acting debut. Recently, actor Seo Woo shared an anecdote of fellow acting-mate Taecyeon on KBS 2TV's Entertainment Tonight. He stated, "It was our first day of practicing our scripts. Taecyeon didn't realize that his pants zipper was down and loudly said his greetings." Actor Chun Jung Myung added, "At that time, the teachers/seniors got a lot of laughs because of that." I'm sure they weren't the only ones enjoying the moment. As we all used to say when we were little kids... "XYZ," Taecyeon! Keep on the lookout as Cinderella's Sister will air on March 31st!