There was not a bigger, more contagious crossover radio smash in the autumn of 1991 than Naughty by Nature's "O.P.P.," a song that somehow managed the trick of being both audaciously catchy and subversively coy at the same time. The B-side contains Naughty By Nature's single "Uptown Anthem" from the Juice soundtrack:

A: O.P.P.

B: Uptown Anthem