Celebs ListEntertainmentFamous Celebrities Who Fell In Love In Real Life While Acting Together. 67 / 100 Powered by Rank Math SEO Zac Efron and Vanessa HudgensZac and Vanessa fell in love while filming ‘High School Musical’ and dated for five years.Pages:Previous123456NextSee morePrevious article Celebrities who allegedly had kids with married menNext article 10 South African Celebrities Who Have Served Time In Prison.