Yes, Kylie Jenner and Catherine McBroom are indeed good friends.
Their friendship has been established for quite some time, with both individuals maintaining a connection that extends beyond casual acquaintance. While the specific details of how Kylie Jenner originally met Catherine and her husband, Austin McBroom, are not widely known, it is clear that they have developed a strong bond over the years.
Despite the initial meeting circumstances remaining unclear, their ongoing relationship indicates a sustained and genuine friendship. This connection has been recognized, showing that they share a good rapport and have been close for a considerable period.