Kim Kardashian's Baby Bump has officially popped! The reality star, who is expecting a baby boy with her husband, Kanye West, stepped out with her Family on Sunday to catch a showing of The Phantom of the Opera at Pantages Theatre in Hollywood. The California heat didn't seem to bother Kim, as she looked relaxed and gorgeous in a skintight dress that showed off her curves. Kim's sister Kourtney, who recently split from longtime boyfriend Scott Disick, showed him what he's missing in a low-cut top. Kendall and Kylie Jenner were also in attendance, as well as Kris Jenner and her boyfriend, Corey Gamble.