Treesha was born in Nairobi, Kenya as Patricia Wambui Mwaura and is the last of four children. Her path to become a musician was paved early especially by her father - the late John Ben Mwaura - who played the guitar and sang to her. She discovered her own voice at the age of 8 years and joined a school choir, which she later on became the leader of and where she widened her vocal range and received profound knowledge of harmonies. After settling in Cologne, Germany in her teenage years, she finished her high school education and became a Medical Assistant. In 2012 she joined the German Reggae singer Gentleman & The Evolution Band, and brought her performance and singing skills to new heights through extended stage experience on a global world-class level. Another milestone was the release of her debut album ‘Listen’ in 2015. Significantly involved in this project were Denham Smith (co-writer). Besides Reggae, which is the glue of her oeuvre, influences of RnB, Pop, Hip Hop, Dancehall and African music spice up her songs. Songs from the album like ‘Love You Like 123’ (feat. Skarra Mucci) and ‘We Need Love’ (feat. Denham Smith) ascended to the number 1 rankings in the German Reggae Charts and successfully defended their positions for over a month. During the same time period, ‘Don’t Do It’ was represented in the charts as well. In 2016 Treesha conquered the German MTV Urban Charts with the Number 1 hit single ‘Rude Gyal Swing’ (DeeBuzz & Hard2Def feat. Treesha & Bay C).