The queen Lee Hyori took a break last week from Music Core due to the show being canceled. She returned promptly to the stage today to make her official comeback with her hit songs Chitty Chitty Bang Bang and Bring it Back. Though she may be smoking hot and though her songs are very catchy, the queen has been struggling in the battle between her and the king, Rain. Just yesterday, Miss Hyori failed to nab the top position from the likes of Bi, but as one can see from today's performances, the disappointment is surely not getting to her. With every stage, kpop's hottest diva is coming back stronger and better than ever! Why so fierce, Hyori? http://www.youtube.com/watch?v=C6q5RDOHbFc http://www.youtube.com/watch?v=EQsPJJ65NKA