FT Island's main vocalist,�Lee Hongki, shared a snapshot of himself at the gym recently via Twitter. Apparently, he wants his fans to know that he's not all about the manicures. Hongki posted, "First time exercising in a long time," along with a photo revealing that he was indeed inside of a gym with sweat, gloves, and work out equipment as evidence. Fans responded to his tweet saying, "I'm imagining you working out," and "Working out on top of your busy schedule! Fighting!" FT Island made a come back last month with their new mini-album, "RETURN," after a year of preparation, and is currently performing their title track "Hello Hello." Source + Photo: Nate