Benji Madden and Cameron Diaz.Photo:BACKGRID

BACKGRID
Cameron DiazandBenji Maddenhad a mom and dad’s night out!
The couple were among the many A-List stars who gathered in Santa Barbara, California, on Saturday night to celebrateRob Lowe’s milestone 60th birthday.
As seen in photos from the event, the two were dressed casually for their first public outing since they announced the arrival of their son, Cardinal Madden on Friday.
Madden, 45, sported a black denim jacket and a black baseball cap as he stood close to his wife Diaz, 51, who wore a black jacket over a black top while carrying a brown box and flower branches in her hands.
They celebrated Lowe together with other A-list couples includingGwyneth Paltrowand her husbandBrad Falchuck,Katy PerryandOrlando Bloom,Ellen DeGeneresandPortia de RossiandAdam LevineandBehati Prinsloo.
Benji Madden and Cameron Diaz at Rob Lowe’s birthday party.BACKGRID

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Jennifer Aniston,Zoe Saldaña,Amy Poehler,Kevin CostnerandRobert Downey Jr.were also among the celebrity guests helping Lowe celebrate turning 60.
source: people.com