MBC’s “Perfect Crown” has shared a new making-of video! In the behind-the-scenes footage for episode 11, IU and Lee Yeon get playful between filming. While standing next to IU, Lee Yeon says, “There’s this really famous singer in Korea—IU.” IU plays along, saying, “IU—she’s a great singer.” Lee Yeon continues, “While moving, we’ve been listening… The post appeared first on .