While Kanye West celebrated his birthday with a low-key party in New York City, his pregnant Kim Kardashian was in Los Angeles on strict orders not to fly. The Keeping Up with the Kardashians star is due next month.

West celebrated his 36th birthday with friends like Jay-Z and Beyonce, Nas, Kourtney Kardashian’s boyfriend Scott Disick and Kim’s best friend Jonathan Cheban.

The Daily Mail reports the party was held at Ms. Lily’s.

Kim sent her boyfriend a loving message on his birthday, posting a picture of a collage she made of the two of them.

“Happy Birthday to my best friend, the Us Weekly.

She wrote on her blog at the end of May, "My final trip before I can't fly anymore! My mom and I flew to Paris to soak in the amazingness Paris has to offer before I can't travel any more."

image: INF Daily