Kellan Lutz in Giorgio Armani-On the road promoting ‘The Expendables 3’, actor Kellan Lutz took a different style path following his Dior Homme number. Touching down in Cologne for the German premiere, Lutz wore a silk and wool suit from Italian fashion house Giorgio Armani. He completed a smart black and gray ensemble with a driving cap, lending his ensemble a polished but youthful look.