After graduating from college, Yizette entered the world of entertainment through hosting. One of the programs that she’s hosted is No te duermas (Don’t fall asleep) which aired from February 1990 until December 30, 2008. From 2003 to 2004, Yizette co-hosted the show together with Antonio Sánchez (El Gangster) who has been hosting No te duermas since it first aired. The Spanish-language television program featured late-night talks and variety shows which kept Puerto Ricans hooked.