By Jessica DeRubbo

Apparently there are no hard feelings in the mix with this scenario! According to UsMagazine.com, Kylie Jenner and Kourtney Kardashian were recently spotted hanging with Rob Kardashian’s ex girlfriend, Adrienne Bailon. This celebrity news comes on the heals of Kylie’s Instagram post picturing the three girls, with the caption, “Cause we are sistersss.” Celebrity exes Rob Kardashian and Bailon dated for two years, from 2007 to 2009, when their celebrity relationship ended. In a 2010 episode of Keeping Up with the Kardashians, Kardashian admitted he was unfaithful to Bailon. Apparently Bailon doesn’t have hold that against Rob’s two sisters!

This celebrity news comes amidst a lot of Rob Kardashian happenings lately. How do you know whether you can be friends with your family member’s ex or not?

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