No Doubt frontwoman Gwen celebrated her milestone birthday on Saturday at exclusive Italian restaurant Cecconi's in West Hollywood.
She was joined by husband Gavin Rossdale, their two children Kingston and Zuma, and friends Kate Beckinsale and hubby Len Wiseman. A big, family style Italian lunch was capped off with a huge birthday cake for Gwen.
"Gwen looked amazing and so much younger than 40. She was in a great mood and seemed very excited to celebrate her birthday with her husband, children and friends," said a restaurant source.
As the mum-of two had a chance to relax and enjoy the celebrations, Gavin and the nanny watched over their boys.
And the festivities looked to be too much for one little partygoer. One-year-old Zuma was snapped snoozing in his car seat next to the birthday girl as the family drove off.
ę Getty Images