Alessandra Ambrosio and her daughter Anja ran around on the beach in Malibu yesterday. The duo played with water guns, built sand castles, and tossed around a Frisbee during their latest sandy afternoon. Later in the evening, Alessandra was spotted grabbing dinner at Nobu. Alessandra and her family, including their newest addition, Noah, have been in the sunny locale since Fourth of July, when they celebrated oceanside with friends. Alessandra flaunted her bikini body and shared PDA with fiancé Jamie Mazur. It's been just two months since Alessandra gave birth to Noah, but her model form landed her in this year's Bikini Bracket. Vote on your favorite bikini body for a chance to win $500 at Neiman Marcus!