Hottest Mamas of the Year

For the celebs, pregnancy doesn't mean giving up their enviable style or parting ways with their hourglass figures! Here's a look at stars who made sure to keep it stylish even with a baby bump! Angelina Jolie: Adding to her growing brood with twins, Angelina put the focus on her expanding belly. Whether in a sweeping gown or chic tuxedos, this superstar mom was chic and simple all the time. (AFP Photo/Valery Hache)

Jennifer Lopez: Being pregnant with twins Max and Emme didn't keep this style star at home! The diva kept her high heels on throughout her pregnancy, even while performing! (Reuters/Lucas Jackson)

Jessica Alba: She may have not hve always felt sexy, but you wouldn't know it from her stylish approach to pregnancy. With concealing ruffles, Jessica always came dolled up in sweet and feminine frocks. (Reuters/Hector Mata)

Nicole Kidman: Can you spot the bump? While expecting, Nicole kept the rumours swirling around her pregnancy with simple silhouettes in forgiving shapes. With her secret under wraps, the actress was radiant in demure dresses. (Reuters/Richard Brian)

Ashlee Simpson: Ashlee went for the ultimate '70s throwback with her long dresses. Switching between her favorite long and printed maxidresses, she stayed cool and comfortable throughout the summer. (Reuters/Phil McCarten)

Gwen Stefani: While expecting, this singer-designer kept her edgy style in tact. Gwen stuck to A-line tops and long maxidresses, but mixed in animal prints, leather jackets, her signature aviator shades and her trendy accessories for the look of a true rock-star mama. (Reuters/Toby Melville)