1/27/2016 8:02 AM PST BY TMZ STAFF
Rob and BC were photographed chilling at Six Flags Magic Mountain for Kendall Jenner‘s 18th birthday. The rest of the Kardashian family and a bunch of friends were there too. For the record, Blac Chyna and Tyga were still together.
We know the Kardashian-Jenner sisters aren’t happy about the new romance — but looks like they at least gave the couple the initial stage to get acquainted.