This superstar singer with amazing dancing ability became legendary all across Latin America and the United States. During her heyday in the 1970's and early 1980's, she toured all of Latin America, the USA, Europe and Japan. She also starred in many movies and soap operas, such as Yo Se Que Mentia. A television commercial she did for Amalie Coolants became one of the most famous TV commercial's in Puerto Rico’s history. She also had a variety show, El Show De Iris Chacon, for more than 15 years on WAPA-TV Saturday nights; it was also broadcast by some Spanish language television stations elsewhere in the United States. The show allowed her to display her talents as a variety show host and interviewer as well as a dancer.