 Graceland, who are putting on a weekend of events to celebrate what would have been Elvis 88th birthday, said: Fans are invited to the north lawn of Graceland Mansion on January 8, Elvis Birthday, at 8:30 am CST, for Elvis Birthday Proclamation Ceremony which will include a special appearance by Lisa Marie Presley, along with EPE ... Elvis birthday to be honoured by Lisa Marie in rare livestream... 