Pregnant Kim Kardashian wears crop top and tight skirt as she joins Khloe, Kylie and Kris Jenner to host preview of their new apps

The Kardashians are expanding their already enormous empire.

Kim and Khloe joined forces with Kylie and Kris Jenner on Tuesday night, for a business event and family dinner at Nobu in Malibu, California.

The stars were hosting a preview of their new apps which will be launching soon, suggesting fans of Keeping Up With The Kardashians have a few different ones to look forward to.

It’s hardly a surprising move for the famous family, given that Kim’s Kim Kardashian: Hollywood game earned $43.4million in its first quarter after launching in June of last year.

Meanwhile, Khloe released her messaging app Begroupd last month, and Kendall and Kylie are working on their own game app which is due out later this year.

To the event, pregnant Kim showcased her huge bump and ample cleavage in a knitted taupe halter-neck crop top and matching pencil skirt.