"Butterflies In Your Stomach" is a high-energy pop track by the Olsen twins, Mary Kate and Ashley, released in 1998. As a staple of their discography, the song exemplifies the upbeat, dance-oriented style that defined their early career and the mid-90s teen pop movement. The recording features the duo's signature vocal harmonies and a driving rhythm designed to engage young audiences at parties and events. It remains a recognizable piece of their catalog, often associated with their film projects and television appearances during that era. The track continues to circulate in public spaces and media, reflecting its enduring appeal within the genre of upbeat, feel-good pop music from the late 1990s.