Why Elvis only had one child and how he and Priscilla chose Lisa Marie Presley's name

Lisa Marie Presley was the only child of legendary singer Elvis Presley - and it's often been asked whether the King of Rock n Roll wanted more kids.

Exactly nine months to the day after Elvis married Priscilla, Lisa Marie was born on February 1, 1968.

Lisa Marie, who tragically died on Thursday at the age of 54 following a cardiac arrest, was the couple's only child and they separated in February 1972.