Claim: "Bcuz of U" is a film about a runaway bride, Ria, trying to win back the man she left at the altar; Cara who falls for her worst nightmare; and a tour guide who meets a girl (played by Kristine Hermosa) who pretends to be a famous actress.
Evidence: In the first story, Ria (Kristine Hermosa) tries to win back the man (Diether Ocampo) she left at the altar. And in the final yarn, a tour guide (Hero Angeles) meets a girl (Sandara Park) who pretends to be a famous actress. Kristine Hermosa as Ria