Gwen Stefani a scarlet woman

She's known for always being immaculately turned out whatever the situation - and Gwen Stefani showed her attitude to fashion has military precision even when taking her children to the park.

The No Doubt singer was kitted out in a bright red military-style jacket and shiny black leather knee-high boots when she took sons Zuma for some play time today near their home in London's Primrose Hill.

The 41-year-old blonde beauty was also sporting her trademark bright red lipstick - and a scarlet matching bra which peeked out from underneath her rock'n'roll grey vest top.The top featured the printed slogan '1980 London, back stage 1992' and was worn long over black skinny jeans.

Even the pram for two-year-old toddler Zuma was in style, accessorised with a cosy leopard print fake fur throw to keep him cosy if the spring sunshine faded.

Gwen and her boys were later joined on the day out by the man in her life, rocker husband Gavin Rossdale, 45, who was bearing a giant bunch of flowers - presumably for his beautiful wife.