What with the way that time has affected some of our most famous Diva's voices, you'd think a steep decline in vocal ability was as an inevitable as wrinkles and reading glasses as one ages. However, veteran Divas Barbra Streisand and Shirley Bassey showed us, at the 2013 Oscars, how this isn't necessarily the fate of all singers.
Check out both performances, as well as my two pennies, below: