Oprah responds to trolls explaining why her and Gayle King's '90-year-old' walk

Oprah Winfrey responds to trolls claiming her and pal Gayle King were walking 'like they're 90' during PFW. The talk show icon said she was given non-prescription sunglasses and didn't have her contacts in meaning she 'couldn't see' and had to ask security where she was going.