S10 is the stage name of Stien den Hollander, a Dutch singer, rapper and songwriter born in 2000 in the small village of Abbekerk, in the north of the Netherlands. She started making music as a teenager and signed to the hip hop label Noah's Ark in 2017.
Her sound blends pop, hip hop and electronic music, and she is known for raw, honest lyrics that often deal with personal struggles, including her own mental health. Her debut album Snowsniper won a prestigious Edison Award in the Netherlands. In 2022 she represented her country at the Eurovision Song Contest in Turin with this song, De Diepte, the first Dutch entry sung in Dutch since 2010, finishing in a strong eleventh place.