Vivica A. Fox couldn’t hold back the tears. The Keeping Up With the Joneses actress got candid on the June 2 episode of The Wendy Williams Show—which she co-hosted with Carson Kressley—when discussing Jada Pinkett Smith’s response to her husband, Will Smith, slapping Chris Rock at the 2022 Oscars. “This is going to be difficult for me,” Vivica said …