VIDEO : Gavin Rossdale Steps Out After Gwen Stefani Files for Divorce

Gavin Rossdale is turning to retail therapy.
The Bush frontman was photographed shopping with his dog and a friend in L.A. Monday, the same day his wife, Gwen Stefani, filed for divorce. The musicians had been together 20 years and married nearly 13 years. They are parents to three sons.
The former couple confirmed their breakup after filing paperwork in L.A. They said in a statement, "While the two of us have come to the mutual decision that we will no longer be partners in marriage, we remain partners in parenthood and are committed to jointly raising our three sons in a happy and healthy environment. To that end, we respectfully request privacy from the media during this time."