Things You Forgot Happened During Gwen Stefani's Relationship With Gavin Rossdale

Gwen Stefani and Gavin Rossdale once seemed to be a celebrity power couple. The two musicians had been together for 20 years and were married for 13. Considering how long they were a couple, one would think — or hope, anyway — that they were truly a happy pair. Unfortunately, things were not as smooth as they may have appeared.