Jessica Alba, naked! Why was this scene not the center of 'Machete's marketing campaign? Apparently, some argue that a CGI nude scene isn't worth harping about. We argue that it is. Well, at least this one is. As it was, fans who showed up to watch Danny Trejo slice, dice and maim his enemies got an unexpected perk: Sexy Alba, sans clothing, in an all-too-brief shower scene. Watch you don't hurt your neck because of the tilted camera angle.