Holmes has performed with many celebrities as a backing vocalist, including Delta Goodrem, Westlife, UK star James Morrison, Jon Stevens, Natalie Bassingthwaighte, David Campbell, Marina Prior and with Guy Sebastian at the Australian Open Men's Tennis Finals.
Sherlock Holmes | I Love Lucy | Lucy Liu | Oliver Wendell Holmes, Jr. | Oliver Wendell Holmes, Sr. | Larry Holmes | Oliver Wendell Holmes | Lucy | Eleanor Holmes Norton | Holmes | Lucy Stone | Lucy Lawless | The Lucy Show | The Adventures of Sherlock Holmes | Lucy Maud Montgomery | Lucy in the Sky with Diamonds | Katie Holmes | Young Sherlock Holmes | Mycroft Holmes | Lucy Kaplansky | Kelly Holmes | John Holmes | Sherlock Holmes: A Game of Shadows | Saint Lucy | Rupert Holmes | Richard Holmes | Monty Holmes | Michelle Holmes | Lucy Fry | Sherlock Holmes (1965 TV series) |