Kim Kardashian seems to be adding more color to her maternity style wardrobe. Or at least, more pink.The 34-year-old Keeping Up With the Kardashians star, who is pregnant with her and husband Kanye Wests second child, showed her baby bump in a skintight, round neck, cleavage-baring pastel pink maxi dress with a semi-sheer, ribbed empire bodice while out and about in Los Angeles on Friday. She paired the bright look with matching high heel sandals and a 3/4-length cream jacket.