Xavier, Miguel, Johnny, Ricky, and Charlie (the members of Menudo) decide to take a hot air ballon to a concert and end up crashing in the woods. The boys have their own adventures (jumping in the mud, skateboarding, stealing motorbikes, playing practical jokes on each other, throwing sea sponges, and meeting beautiful girls) while the record company tries to get them back so that they can perform in concert.
Roberto is tired of his life as an office worker in Mexico City, so he moves to Acapulco to try his luck as a "Latin lover".
Manuel, the manager of the (real-life) Hotel Condado Beach in San Juan, and his assistant Paquito decide to promote their establishment by offering free "honeymoons in Puerto Rico" to newlywed couples.