Singers/Female Thomas Characters

Cast

 * Britney Spears as Rosie
 * Madonna as Molly
 * Natalie Horleras Emily
 * Mariah Carey as Madge
 * Laura Pausini as Isobolla
 * Beyonce Knowles as Mavis
 * Jenny Wilson as Flora
 * Serena Ryder as Lady
 * Lady Gaga as Daisy
 * John Waite as Thomas
 * Rick Astley as Edward
 * Weird Al Yankovic as Diesel 10