Maja Salvador (second from left) and Jason Abalos (leftmost) are being paired again after their first tandem in Star Cinema's First Day High. In this Regal Entertainment movie, Ryan Agoncillo is paired for the first time with Pauleen Luna (third from left) for the romantic comedy My Kuya's Wedding.

(L-R) Sparks fly between Aris (Jason Abalos) and Kat (Maja Salvador) as well as Jeff (Ryan Agoncillo) and Heidi (Pauleen Luna) in the movie My Kuya's Wedding.

Maja plays the role of Kat, Jeff's (Ryan Agoncillo) possessive younger sister. She looks forward to the day when her Kuya Jeff comes back to the country after working for four years in Riyadh just to give her a good education.

Even when they were kids, Kat (Maja) was always jealous of any girl who got near her older brother Jeff (Ryan).

Kat (Maja) plays Jeff's (Ryan) possessive younger sister who tries her best to stop his wedding to his fiancée Heidi (Pauleen Luna, not in photo).

Pauleen Luna (background) is the first leading lady to be paired with Ryan Agoncillo after his successful tandem with real-life girlfriend Judy Ann Santos (not in photo) in the blockbuster hit Kasal, Kasali, Kasalo and the TV series Ysabella.

Kat (Maja) eventually falls for Aris (Jason) a "mahangin" reality-show contestant that she absolutely dislikes.

Maja was among the first to congratulate her love team partner Jason for the good work in the Cinemalaya entry Endo. She says, "Sabi ko sa kanya, ‘Oh, ano ngayon ang masasabi ng iba? Hindi ka na nila malalait ngayon!'"

Kat (Maja, standing) does everything to ruin the life of Heidi (Pauleen, seated) in the movie My Kuya's Wedding. Will Kat realize how selfish she is for preventing her Kuya Jeff from tying the knot to his fiancée?

Topel Lee's romantic comedy tackles sibling love and jealousy between Jeff (Ryan Agoncillo) and his younger sister Kat (Maja Salvador).