Related Information for Sonnie Sonnie (born February 11, 1997) is an American electropop musician, singer, and songwriter. Some of her popular songs are "Solace" (released late 2014) and "Lonely Days" (released early 2015.) Sonnie was always interested in music and was heavily influenced in every sound that she heard. She first started writing songs with thick Christian influence which later developed into pop influence and now she's influenced in almost every genre, mainly electronic mu.. read more