Patrick Dempsey packed up the car and headed to the beach in Malibu on Friday. He was joined by his wife, Jillian, and their twin boys, Darby and Sullivan, on the sunny day. Patrick spent the holiday with his loved ones, and recently dined with fellow cycling enthusiasts at the NorCal High School Mountain Bike League's annual Cyclefest fundraising dinner. That wasn't the actor's only cameo appearance this month. Patrick also popped by the LA Auto Show for the unveiling of Mazda's 2013 CX-5. He's a long-time Mazda supporter, having checked out the Mazda Formula 1 vehicle earlier this year during a racing event at Le Mans.