Sheryn Mae Poncardas Regis (Tagalog: [ˈrɛhis]; born November 26, 1980) is a Filipino pop singer-songwriter, host, entrepreneur and occasional actress. She rose to fame during the first season of the singing competition Search for the Star in a Million (formerly Star in a Million) where she placed runner-up to Erik Santos in 2003.
After the competition, Regis became known for singing theme songs from TV series on ABS-CBN including Marina, Krystala, Kampanerang Kuba, Gulong ng Palad, Maria Flordeluna and Prinsesa ng Banyera. She has released four studio albums under Star Records and was a member of ABS-CBN’s Star Magic roster of artists.