The photo was captured on July 14th during MBLAQ's performance on Mnet's "M! Countdown". What grabbed the netizens attention was the sighting of a star tattoo behind Lee Joon's ears, circled in red. Some have speculated the tattoo to be a fake drawn on tattoo or a sticker. What do you think the tattoo means? In related news, Lee Joon was recently picked as to have the most anticipated swimsuit body on SBS Inkigayo's Star Ranking corner. Source + Photo: isportskorea via Nate