Maji LOVE 1000% by ST☆RISH. (AKA male leads CVs)
(full Episode 1 from dailymotion.)
if ARASHI were to get their own animated concert sequence, the OP of Uta Prince would've been it.
complete with all the things that can't be accomplished on actual live concerts like thumping hearts, drawing hearts with fingers, and pyrotechnics that would never go wrong. it would have been perfect if they made the dance choreography in synch too. but maybe they were trying for some realism too?
check out the ARASHI video below for comparison.