Brooklyn Beckham and Nicola Peltz skipped David Beckham's star-studded 50th birthday in May because they were hesitant to be in the same room as Brooklyn's younger brother Romeo and his girlfriend. Here's why.

Brooklyn and Nicola Peltz Beckham are sharing the one rule that keeps their marriage strong. In an interview with Glamour published on Monday, the celebrity couple spoke about their relationship and agreed that honesty is the most important thing that young couples need to build mutual trust.