After surprising us that they were going to have their first duet performance, Ga-In and Jo Kwon finally performed their track We Fell In Love today on MBC Music Core! We Fell In Love, which was originally made because of MBC's We Got Married - Season 2, has been a hit on online music charts ever since its release. Through this special performance, I hope Jo Kwon received the "success-aura" from Ga-In in order to take on her success with the Brown Eyed Girls' recent album to 2AM's upcoming album! The performance was cute and outstanding as the duo rocked the stage! Check it out!