SAN DIEGO, CA - NOVEMBER 13: Khloe Kardashian signs copies of her new book 'Strong Looks Better Naked' at Barnes & Noble on November 13, 2015 in San Diego, California. (Photo by Jerod Harris/Getty Images)
SAN DIEGO, CA - NOVEMBER 13: Khloe Kardashian signs copies of her new book 'Strong Looks Better Naked' at Barnes & Noble on November 13, 2015 in San Diego, California. (Photo by Jerod Harris/Getty Images)