Martina Eileen Hernandez delas Alas-Sibayan, known professionally as Ai-Ai delas Alas, is a Filipino actress and comedian. Referred to as the "Queen of Comedy" for her comedic talent, she is best known for her role as Ina Montecillo in the film series Ang Tanging Ina. Her accolades include two Star Awards for Movies, a FAMAS Award, a Metro Manila Film Festival Award, an ASEAN International Film Festival and Awards, and a Cinemalaya Independent Film Festival, including nominations for three Gawad Urian and three Luna Awards. Her films have collectively earned 2.41 billion, making her the highest grossing Filipino comedy actress of all time.