Kim Kardashian Outfits Baby Bump in Leather Shirt for Beyonce Concert: Picture

CELEBRITY STYLEMAY 1, 2013 AT 8:00PM BY ALLISON TAKEDA

Kim Kardashian pictured heading out from the Dorchester Hotel in London, England on May 1, 2013.Credit: Splash News

Ready to rock! Kim Kardashian channeled a little bit of Sasha Fierce for the Beyonce concert in London on Wednesday, May 1, stepping out of her hotel in a not-so-basic black ensemble.

Fresh off her brief trip to Paris with boyfriend Kanye West, the six-months-pregnant reality star hit the town in a black leather blouse, which stretched tight across her chest and skimmed her growing baby bump. She paired the chic shirt with black leggings, a black blazer, sky-high black heels, and a camouflage clutch.

PHOTOS: Kim's baby bump style

The first-time mom-to-be, 32, was en route to the O2 Arena, where pop superstar Beyonce -- married to West's good friend and collaborator Jay-Z -- was performing a show on her Mrs. Carter tour. (Jay-Z's real name is Shawn Carter.)

"Oh hey B!" Kardashian tweeted at one point in the night, alongside a photo of the "Crazy in Love" singer (and mom to Blue Ivy) onstage in a sparkly purple catsuit.

PHOTOS: Kim and Kanye's PDA

The concert capped off a busy few days in Europe for West's girlfriend. Prior to landing in London, the Kourtney & Kim Take Miami star was in Mykonos, Greece, to film episodes of Keeping Up With the Kardashians. Then on Monday, April 29, her rapper beau whisked her away in a private plane to Paris, where he has been working on his next album.

The couple are expecting their first child together this July. As for what the future holds for them beyond that? Kardashian isn't ruling anything out.

PHOTOS: The Kardashians on vacation

"I do think I would get married again," the once-wed (to Kris Humphries) star told Ryan Seacrest in the recent E! special, Ryan Seacrest With the Kardashians: An E! News Presentation. "That's what I've always wanted. And just because you think you find it and you realize that's not it, I think I was brave enough to realize that quickly and not waste time."

"I found what I really wanted," she continued, referring to her year-long romance with her rapper beau. "So I think I definitely do want that."