Be Careful (Cuidado Com Mi Corazon)
The dancing, the slim hips, the chin cleft -- it all helped, but what really made Ricky Martin a pop mainstay in the U.S. was this album. Let's face it: everyone wants to shake their "bon-bon" even if they don't know what it is. And besides soaring to No. 1 on pop charts, "Livin' La Vida Loca" fed a new Spanish phrase into the English language.