Checkout the new nanny Gwen Stephanie's ex-husband hired after alleged affair with former

 Following reports his marriage broke down after Gewn Stephanie found out he was cheating with their glamorous nanny, Gavin Rossdale emerged yesterday with a new nanny

The new nanny dressed down in a chunky sweater and black UGGs, and looked no-nonsense while out with Gavin and his youngest son.

See previous nanny below