Rebecca Romijn and Jerry O’Connell
While it’s true that some celebrity affairs make it to the public eye, some stars are experts at keeping their sex life under wraps. Jerry O’Connell and Romijn Rebecca are two such famous people. During their romance, Jerry was still seeing E-News host Giuliana Rancic. Rebecca and her partner, John Stamos, had also broken up. This couple is now happily married with two little girls. No rumours of cheating surfaced, and the changes in their relationships went down without a hitch.