Ryan Reynolds, 45, and Blake Lively, 34, have a marriage made in heaven! While balancing their busy movie star schedules and parenting three children, the duo have kept their love alive for a decade. So what is their secret to a successful marriage? In a recent interview with Entertainment Tonight, Ryan stated that the secret to their successful union was simple! “We don’t take each other too serious, but we’re also friends,” he told the outlet.