F.T. Island's Lee Hongki has been cast as the leading male role for the upcoming Japanese drama, "Muscle Girl!" The drama is scheduled to air through�TBS and MBS starting this May, and the singer is currently preparing for his role alongside the female lead, Ichikawa Yui. Hongki first caught the attention of Japanese producers through his role in the hit drama series, "You're Beautiful", which garnered him an impressive Japanese fanbase. 2011 is starting to look quite busy for the actor/singer, as he will be participating in the drama's OST production as well. Source + Photos: Newsen via Daum