T-ara’s new single ‘I Go Crazy Because Of You’ not only offered a catchy dance tune to devoted fans, but a sexy theme and choreography as well. The girls were asked on KBS 2TV’s ‘Star Golden Bell’ how they managed to pull off the sexy look. Jiyeon admitted that this was a rather difficult concept for her to master, explaining that “since [she is] a high school student, it’s difficult for [her] to get down the sexy concept, but [she] learned [her] sexy expressions all from Hyomin unnie.” The MC then turned to Hyomin and questioned her mastery of looking sexy. Looking embarrassed, Hyomin confessed, “I learned by watching videos. Not of international artists though.” Soyeon added with a laugh, “Hyomin and I watched the same videos. We watched adult videos but we didn’t buy the full videos because they were too expensive. We just watched previews.” Don’t miss the broadcast of this episode of ‘Star Golden Bell’ on April 10 at 5PM!