The Keeping Up With The Kardashians stars have remained close to Bruce following his split from their mother Kris Jenner after 22 years of marriage.
Kim, 34, and Khloe, 30, looked super glamorous as they arrived at the restaurant in Los Angeles, clad in tight jeans (a Kardashian favourite!) and revealing tops.
Bruce followed behind them, looking slightly more low-key in his sunglasses, which is no surprise given he's been shying away from the limelight in recent months.
No doubt he was getting caught up on Kim's recent visits to Australia and Dubai, and perhaps what exactly is going on in Khloe's love life between her and French Montana!
It's been more than a year since Bruce and Kris split following 22 years of marriage. They separated in June 2013 but didn't announce the split until December, with Kris later filing for divorce.
Despite the end of their marriage, they have vowed to remain close friends, with Kris recently saying: "Love is a decision, divorce is a decision. It's not a good decision, but we're happier living apart than we were together. Everybody feels it.
"You can choose to do things in a real grown-up way and be friends through something and make it so that everyone around you is comfortable and happy."
Kris and Bruce have two daughters together: Kendall, 19, and Kylie, 17. Kris is also mum to daughter Kourtney, 35, and son Rob, 27.
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