So, if you were trying to hide a baby bump, take a cue from Christina Aguilera and hide it in plain sight. All you need is an Empire-waist dress, and the most incredible cleavage ever.
Seriously, though, Christina Aguilera's breasts, and that super-low neck line are more than enough to grab anyone's attention. In fact, she probably doesn't even need the billowing dress. She could wear a skin-tight leotard, and still nobody would be looking at her belly.
More pictures of Christina Aguilera and her crazy cleavage after the jump.