Bruce Willis and Emma Heming (24 years)
Besides being recognized as one of the great action stars of the last thirty years, Bruce Willis is Hollywood royalty. The actor also shared nuptials with another famous actor in Demi Moore. The couple were married for 13 years and produced several children who themselves have become famous in their own right. And even though the couple are no longer an item, they have not only remained friends, but the whole family is often together on the regular. In 2009, Willis married a much younger actor named Emma Heming, and the couple share two children together.