#21: Erin Bethea and Kirk Cameron

Like Candace Cameron Bure, Kirk Cameron is deeply religious and avoids getting too close to his co-stars. After marrying his wife, Chelsea Noble, Cameron vowed never to kiss another woman, a promise he has kept. While filming Fireproof in 2008, a kissing scene was planned between Cameron and his co-star, Erin Bethea.

To honor his commitment, the producers found a creative solution: they had Cameron’s wife, Chelsea, stand in for Bethea, disguising her in silhouette for the scene. This clever workaround allowed filming to continue without Cameron breaking his vow. While some actors avoid kissing their co-stars, others can intensify things unexpectedly.