Cameron Diaz marks 52nd birthday with husband Benji Madden Benji Madden and fashion designer Charlotte Ronson joined the festivities Cameron Diaz rang in her 52nd birthday in style on Friday celebrating with a starst studded gathering in monteo The Mask actress enjoyed a Chic evening with her husband Benji Madden at the Italian hotspot Trey loon the duo who recently shared a sweet kiss on lowkey dinner date were joined by A-list friends Chris Pratt and his pregnant wife Katherine Schwarzenegger the couple's adorable four-year-old daughter rad dicks was also part of the celebration making the night truly special her blonde locks were elegantly swept into a simple updo with loose strands framing her face she accessorized minimally choosing delicate earrings and a gold chain necklace and made a bold statement with a vibrant red lip color after a delightful dinner at mono's Troon Diaz was seen exiting the restaurant cradling a gift basket in one arm while holding hands with her 4-year-old daughter as they navigated a bustling parking lot her husband Benji Madden kept it casual in a black sweatshirt matching pants and comfy black and white sneakers adding a touch of flare with a dark green cap and gold chained necklaces Madden was spotted chatting amiably with fashion designer Charlotte Ronson who looked stylish in in a gray long sleeved shirt and high-waisted denim jeans