Maria Milagros "Snooky" Sumayao Serna is a Filipino actress. Regarded as the “Eternal Star” by the local media, she is best known for her portrayals in Anak ni Waray, Anak ni Biday (1984); Blusang Itim (1986) and Rosa Mistica.

Blusang Itim is a 2011 Philippine television drama series broadcast by GMA Network. The series is based on a Philippine comic book by Elena Patron of the same title. Directed by Jay Altajeros, it stars Kylie Padilla. It premiered on May 16, 2011 on the network's Dramarama sa Hapon line up replacing Alakdana. The series concluded on August 12, 2011 with a total of 65 episodes. It was replaced by Pahiram ng Isang Ina in its timeslot.