In the 1980s Aunor continued to do quality films as well as commercial movies . Her first movie in the decade was " Nakaw na Pag-ibig " , another collaboration of Aunor and the National Artist for film Lino Brocka together with Hilda Koronel and Phillip Salvador , both of whom were Brocka protégés . However , the movie did n't do well in the box office . That same year , Aunor made a movie with Mario O'Hara after so many years . They made '' Kastilyong Buhangin '' with now Senator Lito Lapid as her screen leading man . The movie turned out to be monster hit . Before 1980 ended , two of Aunor 's film were part of the 1980 Metro Manila Film Festival as official entries . '' Kung Akoy Iiwan Mo '' . directed by Laurice Guillen with Christopher de Leon and Roly Quizon . She played the role of Beatrice Alcala , a singing superstar , and how she showed her complex emotion through singing . The film won Best Sound Engineering and Best Cinematography . The other entry was '' Bona '' , an internationally acclaimed and award-winning film by Lino Brocka . During the 1980 MMFF , there were three nominees for Best Actress : Aunor for '' Bona '' , Aunor for '' Kung Akoý Iiwan Mo '' , and eventual winner Amy Austria for '' Brutal '' . Aunor won her second Gawad Urian Best Actress for '' Bona '' , tying her with Gina Alajar , who won for '' Brutal '' ; Alajar won her ninth Best Actress nomination from the 29th FAMAS Awards for the same movie . The film was also shown at the 1981 Cannes International Film Festival as an entry to the Director 's Fortnight . In September 1982 , the film competed at Figueira da Foz International Film Festival in Portugal and won the Premio de le Juri de la Federacion Internationale des Cine Clubs ( Jury Prize of the International Federation of Cinema Clubs ) . It was the only Filipino Film cited as one of " The Best 100 Films in the World " by the Museum of Tolerance in Los Angeles , USA ( 1997 ) . It is the only Filipino film to be archived at The Museum of Modern Art ( MoMA ) in New York
1980 Metro Manila Film Festival
1980 Metro Manila Film Festival
Nora Aunor