Priscilla Renea Hamilton (born September 14, 1988) also known under the pseudonym Muni Long, is an American singer, songwriter, and activist. In the late 2000s, she was signed to Capitol Records, and released her debut album, Jukebox (2009). In 2018, she released her second album, Coloured (via Thirty Tigers/Sony Music). She is best known for writing/co-writing the singles "California King Bed" by Rihanna, "Worth It" by Fifth Harmony, Kelly Clarkson's "Love So Soft", "Imagine" by Ariana Grande, and Pitbull's "Timber" featuring Kesha; with the latter reaching number one in multiple countries, including the United States and the United Kingdom. While also co-writing songs for Mariah Carey, Madonna, and Mary J. Blige, among others.

In 2021, she received a Grammy nomination for her work on the album Back of My Mind by H.E.R. That same year, she released the single, "Hrs and Hrs" under the name Muni Long, which became viral on TikTok and became her first single as an artist to reach the Billboard Hot 100. She has been described by Rolling Stone as "genre-agnostic".