Just in case you were wondering about Ashlee Simpson-Wentz's dexterity while she was pregnant with baby Bronx Mowgli, we are here to ease your concerns and report that she was as limber as ever ... even right before she was about to deliver. Hey, it's Labor Day weekend, so why not get a bit of pre-labor descriptiveness in while we can! The scoop after the split... we mean, jumps!