The names of the characters "Pido" and "Dida" were derived by
7 Up's cartoon character
Fido Dido.
Pido Dida: Sabay Tayo was the first film of Kris Aquino, who played the character Dida. During this time, she was only 19 years old and her mother,
Corazon Aquino, was then
President of the Philippines. Besides her being young, her mother particularly disliked her in a comedy film. Despite her mother being against Aquino entering the entertainment business, she still pursued it, and was given an ₱2 million salary for her role in
Pido Dida, an unprecedented amount for a first-time actress. The first leading man for Aquino, Rene Requiestas, was hand-picked during the time that he was one of the top actors in the Philippines. Due to his comic timing and mannerisms, he was already breaking box-office records in the films he starred in. ==Promotion==