Kim Kardashian Welcomes Niece Penelope Scotland Disick!

A make-up free Kim Kardashian leaves a local tanning salon on Sunday (July 8) in Studio City, Calif.

Later that day, the 31-year-old reality star’s sister Kourtney gave birth to her second child – a baby girl named Penelope Scotland!

“Welcome to the world, Penelope Scotland Disick!” Kim wrote on her blog. “Kourtney gave birth to a beautiful baby daughter on Sunday and the whole family is so thrilled to finally meet her! She is absolutely perfect! I am so excited to be an aunt again and can’t wait to spoil little Penelope. I know Mason is going to be the best big brother in the whole world. Congratulations Kourtney and Scott.”

10+ pictures inside of Kim Kardashian leaving the tanning salon…