Elvis Presley's Bird Room was home to a cheeky species he was particularly fond of, in a space that's not on the usual Graceland tour.

When Elvis Presley and Priscilla Presley divorced in 1973, Lisa Marie Presley moved to California full-time to live with her mother. However, she regularly spent holidays and summers at Graceland.

Graceland opened its doors to fans for tours 43 years ago, yet many rooms remain closed to the public. The most famous unseen space is the upstairs of the mansion where Elvis Presley died ...