On April 11th, 8eight's Lee Hyun and Mighty Mouth released their collaboration single, "Although You Said So", along with its MV! Produced by Big Hit's Bang Shi Hyuk, the song features Lee Hyun's characteristic vocal color with a hip hop addition through the guesting of Mighty Mouth. On the 10th, Lee Hyun had tweeted, "Tomorrow, the song I've been waiting for, 'Although You Said So', will finally be released.� I'm suddenly so nervous, shaking to death...� Please look forward to me working with Mighty Mouth hyungs.." Check it out below! Lee Hyun will be making his comeback on Mnet's "M! Countdown" on April 14th. Source: Sports Today via Naver Tip: greysiyel07