Mariae Cassandra is an Australian singer songwriter from Perth, Western Australia, rapidly emerging as one of the country’s most compelling new voices. First capturing attention through her online songwriting videos and viral moments across TikTok, Instagram and YouTube, Mariae’s ability to pair intimate storytelling with hook driven pop has resonated with a growing global audience. In 2024, Mariae won triple j Unearthed High with her breakout single “MillIon Billion Trillion” - a heartfelt ode to friendship that showcased her knack for emotionally direct, timeless songwriting. The win marked a turning point, positioning Mariae as a standout new artist and accelerating her rise beyond digital platforms. Throughout 2024-25, Mariae built strong momentum, touring nationally as support for WAFIA, Spacey Jane, The Buoys and boywithuke, signing to Select Music and her debut EP “Everything In my Backpocket” via AWAL. In 2025, Mariae warmed up main stages for Charli XCX and beabadoobee at Laneway Festival, was named one of Live Nation’s Ones To Watch and showcased at BIGSOUND and SXSW Sydney.