Apart from doing hit teleseryes, KathNiel also set box‑office records with their movies.
Their first project as a movie love team and as the lead stars was Must Be… Love (2013). They had earlier appeared together in Sisterakas (2012) and 24/7 in Love (2012), but in those movies, they were part of all‑star ensembles.
Their latest film was Can’t Help Falling in Love (2017). According to a May 2017 report by PEP.ph, Star Cinema, ABS‑CBN’s film company, announced that the movie earned 300 million pesos worldwide.