Girls Generations Taeyeon supported her labelmate SHINees Jonghyun by making a surprise appearance for him on Yoo Hee Yeols Sketchbook.
During a recent recording of the show, Jonghyun impressed the audience with his performance before going into his interview. While MC Yoo Hee Yeol interviewed him, he comically imitated some of Jonghyuns gestures while singing.
Jonghyun then revealed that the secret to writing good lyrics was reading books. I read two books per week, he said, surprising the audience members.