Gladys Knight & William McDowell – 19 Years

The fourth time was the charm for Gladys night seems. Her marriage to Gospel musician William Mcdowell seems to be the most successful one she’s had. Of course, it must be tough for most men to be married to a 10-time Grammy-winning  Empress of Soul who had a string of hits throughout the ’60s, ’70s, and ’80s.

But McDowell isn’t a slouch either, with five studio albums to his name. Plus, his third Album, Withholding Nothing, topping the gospel charts and earning him a Grammy nomination. Knight, meanwhile, hasn’t released any new music since 2014 with the album Where My Heart Belongs.