King PrincessFestival appearances

Mikaela Mullaney Straus, known as King Princess, is an American singer, songwriter, and multi-instrumentalist from Brooklyn, New York. Signed to Mark Ronson's Zelig Records imprint of Columbia Records, she gained widespread attention with her 2018 debut single "1950." Her music blends indie pop, alternative pop, and R&B influences across albums Cheap Queen (2019) and Hold On Baby (2022). She also made her acting debut in Hulu's Nine Perfect Strangers (2025).