During a recent Q&A, the Las Vegas star alleged she and her ex-partner did not successfully co-parent their 20-year-old son Kassius in response to a fan question. Brian shared a screenshot of the message to his Instagram Stories on Thursday, revealing Vanessa's words: , "We didn't & don't co-parent. I raised my son alone". Later, the Beverly Hills, 90210 actor wrote:, "So, I can't tell you all how frustrating it is to read continued lies from a 50+ year old woman on social media like she is still in high school."