This has to be one of the most awkwardly HIGHlarious interviews we've ever seen!!
Barbara Walters is no prude. Gurl keeps with it!! But she had NO IDEA what the hell vaginal surgery was — or why anyone would get it — until good ole Joan Rivers came along!!
The lovely Joan enlightened Babs on how the procedure works and why the ladies might want (or need) to do it for their booming sex lives!!
And then of course Babs asks her the most cringe-worthy of questions… did JOAN GET HER VAJAYJAY TIGHTENED??
AHHH!!! Watch the video above to see what she says!!!