Entertainment Awards Shows and Events Premieres Tom Holland Supports Girlfriend Zendaya's New Movie Challengers: 'You Ain't Ready for This One!' Holland shared the newly released trailer for 'Challengers' to his Instagram Story, tagging his girlfriend, who stars in the upcoming film By Jen Juneau Jen Juneau Jen Juneau is a News and Movies Staff Writer at PEOPLE. She started at the brand in 2016 and has more than 15 years' professional writing experience. People Editorial Guidelines Published on February 22, 2024 11:38AM EST Close Tom Holland in London on Feb. 15, 2024; Zendaya in Challengers (2024). Photo: Dave Benett/Getty; Niko Tavernise / Metro Goldwyn Mayer Pictures Tom Holland is Zendaya's biggest cheerleader! The 27-year-old actor shared the newest trailer for his girlfriend's upcoming film Challengers to his Instagram Story on Wednesday, making sure to tag her account. He also added a jubilant caption: "You ain't ready for this one!" Challengers follows pro tennis player Tashi Duncan (Zendaya, 27) who finds herself entangled in a love triangle with her current husband (Mike Faist) and former boyfriend (Josh O'Connor). Meanwhile, her past and present lovers have a history — and rivalry — on the court. Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from celebrity news to compelling human-interest stories. Tom Holland's Instagram Story. Instagram Zendaya Says 'Challengers' Gives Her a 'Grown-Up Role': 'Can't Play a Teenager for the Rest of My Life' Zendaya and Holland sparked romance rumors for years after starring alongside each other in Spider-Man: Homecoming in 2016, before finally confirming their relationship in July 2021, after they were spotted kissing in a car. And the couple's support of one another goes both ways, as Zendaya recently said in a preview for Buzzfeed’s puppy interview that the Uncharted actor has lots of charm when it comes to “getting to know people” and doing interviews. It all began when Zendaya was asked who from the Dune cast had the most rizz, which is defined as "romantic appeal or charm" by the Merriam-Webster dictionary. The Euphoria star joked that it was probably her before saying, “I don’t know. Rizz is short for charisma, right? Everybody’s kind of got their own.” She continued, “I think someone who has beautiful charisma, not on the Dune cast, but personally works for me, is Mr. Tom Holland.” Early last month, Zendaya unfollowed everyone on Instagram that she'd been following, including her boyfriend (Holland currently follows 320 accounts, including his girlfriend's). While she didn't provide an explanation for the purge, the two-time Emmy winner's latest grid post at the time featured a poster from her upcoming Luca Guadagnino-directed movie. "Challengers April 26th," she wrote in the caption. "Wishing you all the most beautiful new year✨." Challengers is in theaters April 26.