left her Malibu home to make a rare public appearance in Laurel Canyon with Coldplay frontman Chris Martin, her (and rumored fiancé) of nearly six years. The special occasion? Her 34th birthday.In pictures published by the , the two can be seen smiling with friends as they enjoyed a meal on the patio at celebrity-favorite Italian restaurant Pace.Dakota Johnson epitomized effortless fall fashion in a pair of black leather pants and an oversized denim jacket with a brown contrast collar.