Watermelon Sugar X Seaside (mashup, But It Actually Works) [tiktok] (2025)

The mashup became a staple for "high-energy" video transitions on TikTok, often used to show a transformation or a change in setting to a seaside backdrop.

It pairs the forthright, high-energy pop songwriting of "Watermelon Sugar" with a lo-fi, indie-produced backing . The mashup became a staple for "high-energy" video

Unlike typical fan-made TikTok remixes, this version is a professional-grade "hybrid anthem" that fuses SEB’s own bedroom-pop aesthetic with Harry Styles’ vocals. Key characteristics include: " featuring chill

The track is often described as "sonic aromatherapy," featuring chill, beachy vibes such as breezy synths and laid-back tempos that make it feel like a cohesive summer song rather than a forced mashup. The mashup became a staple for "high-energy" video