I Could Go On Singing is a 1963 film directed by Ronald Neame, starring Judy Garland (in her final film role) and Dirk Bogarde.Although not a huge box office success on release, it won Garland much praise for her performance. In Bogarde's autobiographies and in the 2004 biography, it is recounted that Judy Garland's lines were substantially rewritten by Bogarde (with Garland's consent).The film had its World Premiere at the Plaza Theatre in London's West End on 6 March 1963.