Christina Aguilera sideboob and cleavage pictures. The outfit that she picked left nothing to the imagination. We think it’s the coolest outfit that we have ever seen her wearing and she looks like a piece of work in the photos. Her cleavage is on full display, exactly as she wanted. You can’t tell us that she doesn’t look like a million bucks here. The outfit and the pose, we think, make her look even hotter!