The Puppini Sisters are a close harmony vocal trio composed of Italian Marcella Puppini and English Kate Mullins and Emma Smith. Although the three are not related, the name was chosen in tribute to The Andrews Sisters. Puppini first studied fashion design at St. Martins School of Art, and later music at Trinity College of Music in London where she met Mullins and original member Rosanna Schura, who was later replaced by Stephanie O``Brien.

Hinder is an American rock band from Oklahoma that was formed in 2001 by drummer Cody Hanson, guitarist Joe 'Blower' Garvey, and singer Austin Winkler. The band was inducted into the Oklahoma Music Hall of Fame in 2007.