Kim posted a Snapchat video of the friendly chat, not knowing that just hours later she would be bound, gagged and robbed at gunpoint by masked intruders. Chyna and Rob's baby shower was still ongoing when news of Kim's horrific ordeal broke.
"Everyone at the baby shower had turned off their phones, but a few people were checking every so often," a source tells E! News. "One of the guests saw an alert about what had happened and told Rob."