The producers of the Uncle Bobby Show approached Bergen with the idea of performing on the show with Vox .
In the same year , Edgar Bergen , who was doing a nostalgic tour playing venues across North America , was appearing at the Royal York Hotel in Toronto .
The producers of the Uncle Bobby Show approached Edgar Bergen with the idea of performing on the show with Vox .
In the same year , Edgar Bergen , who was doing a nostalgic tour playing venues across North America , was appearing at the Royal York Hotel in Toronto .