 In 2002, she was cast in the primetime television series Habang Kapiling Ka starring Angelika dela Cruz.In March 2004, she joined Studio 23's Wazzup Wazzup with Archie Alemania and Vhong Navarro.In January 2005, Gonzaga transferred to ABS-CBN, and became a host of the Pinoy Big Brother series and the Sunday musical variety program ASAP.