Maria Katrina Iren Pe Halili (born January 4, 1986) is a Filipino actress and commercial model of Chinese descent. She made her screen debut through the reality talent search StarStruck in 2003, and became more popular playing several roles, initially as the main antagonist in several television dramas, the most prominent being Majika (2006), the first Philippine remake of Marimar (2007), the second television adaptation of Darna (2009), Destiny Rose (2015) and The Stepdaughters (2018). Her effectiveness in portraying villain roles would later earn her the moniker Primera Kontrabida of the Philippines in 2017. She would later portray protagonist and antiheroine roles in other shows and films, including One Night Only (2008), Magdusa Ka (2008), Niño (2014), Prima Donnas (2019) and Unica Hij