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  • HAPPY GO LUCKY photo | Gavin Rossdale, Gwen Stefani

Credit: Splash News Online

Published: Tuesday May 10, 2011 | 05:00 PM EDT

HAPPY GO LUCKY

Happy parents Gwen Stefani and Gavin Rossdale enjoy some quality family time with their boys, Zuma and Kingston (not pictured), and celebrate Mother's Day on Sunday in London's Primrose Park.