Wendy Williams had an emotional outburst following her son Kevin Jr.'s college graduation. Knewz.com can reveal the former TV host, who is battling dementia , got into a heated argument with her caretakers after celebrating her son's graduation at a restaurant . The showdown between Williams, 60, and her team was caught on camera . In the video – recorded by the We in Miami podcast team – the 60-year-old could be heard yelling at her caretakers shortly after she watched her only son walk across