Forget Jennifer Lopez, it seems Victoria Beckham has a new A-list BFF in the form of new mum, Gwen Stefani.

The pair took their boys – Brooklyn, Romeo, Cruz, and Gwen's son Kingston, 2 – for a playdate at popular American pottery studio Colour Be Mine.

Gwen also took along her newborn baby son Zuma, who was born in August, but managed to keep him out of the spotlight.

And the mummies have more than their lively sons in common - both are singers-turned-fashion designers.

Wannabe style guru Posh was no doubt grilling Gwen for top tips on fashion after she was voted the top celebrity fashion designer by American magazine InTouch.

Victoria came in fourth after Justin Timberlake and Paris Hilton.

Have the pair also got new noses in common? Decide here

See Posh & Gwen's playdate below