allaboutjuan in Philippine Sports NewsPhilippine Trending VideosShowbiz News [WATCH] Katy Perry sings 2016 Rio Olympics anthem Next Read: [WATCH] Criminology student, patay sa buy-bust operation sa Sta. Ana, Manila » 2016 Rio OlympicsKaty PerryOlympicsOlympics Anthem Related Post Tokyo Olympics: Carlos Yulo in men’s all-around qualifications performance [WATCH] Katy Perry Goes Undercover as an Art Exhibit [WATCH] Michael Christian Martinez Short Program at 2017 World Figure Skating Championships, Helsinki Finland