She acted in Richard Rodgers and Stephen Sondheim's musical, "Do I Hear A Waltz?," at the Landor Theatre in London, England with Anna Stolli, Daniel Gillingwater, Adam Ellis, Susan Raasay, Alexander Evans, Ian Dring, Zoe Ann Bown, Julia Riley, and Paul Russell in the cast. Robert McWhir was director.
Gaby and the chorus of "Jerry Springer The Opera" performed at London's National Theatre (Lyttelton) and in the West End (Cambridge Theatre), and was awarded the 2004 "Best Performance in a Supporting Role in a Musical" Laurence Olivier Theatre Award.
