Career
She appears on the Global Media Arts Network, particularly as one of the regular hosts of the long-running Philippine variety show Eat Bulaga! where she portrays the child-woman character Baby Poleng. She played the role of Odessa in Etheria, the second installment of the Encantadia trilogy, and appeared in the second Koreanovela adaptation of Global Media Arts Network"s Ako si Kim Samsoon. Following this, she appeared in Luna Mystika, starring Heart Evangelista.
In 2009 she played with Dennis Trillo and Jennica Garcia in the romantic-comedy Adik Sa"Yo, and was later cast as the primary antagonist, Sofia Montemayor, in Ikaw Sana.
Luna plays Honey Toledo-Ferrer in the afternoon Philippine soap opera Trudis Liit. In 2006, Luna was ranked number 9 in the FHM-Philippines list of sexiest women and was featured on the cover of the December 2006 issue of United Nations Organization magazine.