Zendaya and Tom Holland reacted to a viral conspiracy known as "Hat Theory" during a recent interview with the Dutch outlet Linda [1].

The interaction highlights the intersection of fan-driven internet culture and high-profile movie marketing as the pair promote their next project. The "Hat Theory" centers on a massive Emporio Armani hat Zendaya wore in 2014 [1].

The interview was conducted for Entertainment Tonight's YouTube channel and published this week [1, 2]. The actors used the platform to discuss the online speculation and promote the upcoming Marvel film "Spider-Man: Brand New Day," which is scheduled for release on July 31, 2026 [2].

While the viral theory focuses on the 2014 accessory, other online discussions have attempted to link the theory to different events. Some reports mention a white Louis Vuitton suit Zendaya wore at the 2025 Met Gala [3]. However, the actors specifically addressed the 2014 Emporio Armani piece during the Linda interview [1].

Beyond the conspiracy theories, the interview featured lighthearted moments between the co-stars. Zendaya said, "Grandpa, you’re getting old!" [4].

Holland has previously spoken about the professional and personal support he receives from his co-star. In a separate conversation with Rolling Stone, Holland said, "I wouldn't be able to navigate my career without Zendaya by my side."

This appearance is part of a larger press circuit for "Spider-Man: Brand New Day." The film is expected to be a major summer release as it hits theaters in late July [2].

“"Grandpa, you’re getting old!"”

The actors' willingness to engage with niche internet conspiracies like 'Hat Theory' demonstrates a modern promotional strategy where celebrities lean into fan-generated content to maintain visibility and engagement. By acknowledging these viral trends, the stars bridge the gap between legacy red-carpet moments and current social media discourse to build momentum for the release of 'Spider-Man: Brand New Day'.