Marginal Prince: Gekkeiju no Ouji-tachi, Uta no☆Prince-sama♪: Maji Love 1000% Recommendations
A bishounen cast of talented "Princes" surrounding one (female in UtaPri and male in Marginal Prince) character that is not all that special in comparison. Main characters in both series attend an elite school where, at first, they feel like they don't quite belong. Every character in both series has different personalities and backstories that are presented in one episode each. Also, they all tend to burst out singing in one point or another (while the singing is good in UtaPri, it's really just amusing in Marginal Prince because it's so bad).
If you enjoyed Marginal Prince, I'm absolutely positive you'll enjoy UtaPri, but I can't
Yeah, well for me, they're a close tie. They both have singing. Both have some slight connection to Yaoi. Each character has their own uniqueness. The only difference for me is the new student that goes in their school are in opposite genders. In Marginal Prince, the new student is a guy and in UtaPri, the new student is a girl. There's a lot of singing. ALOT. :))