Elizabeth McQuiston, better known by her stage name Rozes, is an American musician, singer and songwriter from Montgomeryville, Pennsylvania. She is best known for her 2015 collaboration, "Roses", with duo The Chainsmokers. She also featured in Galantis' song "Girls on Boys".

Montgomeryville is a census-designated place (CDP) in Montgomery Township, Montgomery County, Pennsylvania, United States. The population was 12,624 at the 2010 census. According to a 2010 Forbes magazine/Yahoo.com survey, Montgomeryville ranks 5th in America's top 10 affordable suburbs. It is part of the North Penn Valley region that is centered on the borough of Lansdale.