Julia Roberts celebrated her 21st wedding anniversary with husband Daniel Moder on the Fourth of July. The couple, who got married in 2002, shared a PDA picture on social media to mark the occasion. Roberts revealed that the secret to their lasting marriage is "lots of making out." The actress also spoke about the importance of handwritten letters in their relationship and their life together with their three children. Roberts will next star in the Netflix adaptation of Rumaan Alam's novel, "Leave the World Behind." Moder, on the other hand, served as the director of photography for the upcoming film "Ezra."