Function over fashion? Not a chance in Hollywood.

From Hilary Duff to Beyonce, the latest crop of pregnant stars are following in the super stylish footsteps of moms like Victoria Beckham and Nicole Richie, by accessorizing their growing bumps with seriously sexy shoes.

Jessica Simpson even took her hot footwear devotion to the next level, telling Us Weekly that she's "probably going to deliver" in 4-inch YSL heels.

Tell Us: Who's the most stylish pregnant star right now?