This is a tough one!
Perhaps our toughest one yet!
Who can this beautiful, sexy woman clad in a revealing red gown be?
Is it an actress? A singer? A supermodel?
Or is it the gorgeous mom of two superstar women, one of whom just so happens to be one of the most famous performers in the world???
This stunning 61-year-old is talented in her own right, and spent the early years of her older daughter's career designing her stage outfits.