"Apart from death, I think divorce is one of the hardest, most painful things to go through," the allegedly unfaithful Rossdale said of his split from Stefani.
The family that plays together, stays together -- and in the case of No Doubt's Gwen Stefani and Gavin Rossdale of Bush, that means occasionally popping up onstage for surprise duet renditions of your dearly beloved's greatest hits.