Sexy queen Lee Hyori, who will be making her long awaited comeback has finally unveiled a few details on her upcoming album. The first track to be released is titled "Swing (그네)" and it will be released on April 1st. Hyori's 4th full album H-Logic, will then be released on April 8th. In addition, LeeSsang will be featured on this track and Mnet Media has stated that they are the perfect combination for this Hip Hop track. And although this will most likely not be the "big hit" track of the album, it's going to be very fresh and different.