How could be the current age of the amazing Rella in her 100s?
What could be the amazing Rella's age following living for a century?
What is the age Rella's current age Ms. Rella at the age of 100?
What is the present age of Rella at 100 years?
How many years Rella has Rella been alive at, reaching the milestone of 100 years old?