New mother Jessica Simpson was out with her daughter Maxwell Drew for an afternoon stroll, and left little to the imagination as she Tweeted a picture of herself practically falling out of her low cut top.

Simpson displayed some serious post-baby cleavage as she pushed her daughter in a stroller on Friday (22nd June) afternoon, accompanying her picture with the Tweet; "Just taking a walk around the block... Street legal???,"

Whether street legal or not, the former Newlyweds star definitely raised a few eyebrows with her revealing top - both on the street and online - as she took her daughter for a power walk around the block.

After signing herself up as Weight Watchers' new spokeswoman Jessica has been doing a little more than just going for power walks with baby Maxwell, as she bids to shed her forty-plus pounds gained over her pregnancy. Since being announced as the newest face of the weight-loss programme, she has been photographed hitting the gym regularly and jogging (without a child in sight) around her neighbourhood.

Baby Maxwell Drew was born to Simpson and her fiance Eric Johnson on May 1st earlier this year and since then Simpson has been determined to shed all the weight put on over her pregnancy to regain her slim pre-baby figure.