MANILA, Philippines - Menudo, the Puerto Rican boy band that ruled the world charts in the ‘80s, will topbill a reunion concert at the Smart Araneta Coliseum on Dec. 15. During the band’s concert in Manila years ago, the front act was Lea Salonga, who was just starting then, an avowed fan of the quintet (from left) Charlie Masso, Ricky Martin, Raymond Acevedo, Sergio Gonzalez and Robi Rosa. After the break-up, Ricky and Robi went solo.