Billie Piper and friends watched on yesterday as two-year-old son, Winston, ran around in the grass on Primrose Hill.
The little one had Billie on constant watch, as the mischievous toddler explored the park, and picked some daisies for his doting mum.
Mother and son looked like they thoroughly enjoyed their day in the sun, though Winston's father, Laurence Fox, didn't join them this time round.
Photo: © Rex
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