Alessandra Ambrosio enjoys sunlit Malibu outing with children Anja, 12, and Noah, nine, and parents

Model Alessandra Ambrosio sets out on a test drive of her son's mini vintage scooter in Los Angeles

Matt Damon plays third wheel on Ben Affleck's romantic stroll with Jennifer Lopez on beach in Malibu

Alessandra Ambrosio packs on the PDA with Richard Lee during fun-filled beach day in Brazil