Jerry & Jessica Seinfeld, Together for  21 Years

Comedian Jerry Seinfeld met philanthropist and author Jessica Sklar, now Jessica Seinfeld, in 1998 at the Reebok Sports Club. They started dating soon after, while Jessica was working for Tommy Hilfiger as a public relations executive. When the two met, Jessica had just returned from her honeymoon after getting married to theatrical producer Eric Nederlander. 

Jessica divorced Nederlander in 1999 and explained that they had already been seeking extensive help for their relationship through therapy prior to their marriage. Jerry and Jessica tied the knot in that same year and now, 21 years later, they have three children together.