Paris Hilton's sister, Nicky Hilton, calls the online haters commenting on Paris' 8-month-old son Phoenix's appearance "demented." Paris Hilton previously clapped back at trolls who questioned the size of her son Phoenix's head, saying, "This hurts my heart more deeply than words can describe." #NickyHilton #ParisHilton #ENews Subscribe: bit.ly/enewssub About E! News: The E! News team brings you the latest breaking entertainment, fashion and Pop Culture news. Featuring exclusive segments, celebrity highlights, trend reports and more, the E! News channel is the only destination Pop Culture fans need to stay in the know. Download The E! News App For The Latest Celebrity News and Trending Videos: eonline.onelink.me/yMtl/4ead5017 Your favorite shows, movies and more are here. Stream now on Peacock. bit.ly/PeacockEEnt Connect with E! News: Visit the E! News WEBSITE: eonli.ne/enews Like E! News on FACEBOOK: facebook.com/enews Check out E! News...