FULL TITLE: YouTuber James Charles is under fire after he was slammed by mentor Tati Westbrook for dishonest and predatory behavior, but Ulta is still carrying his signature palette The controversial YouTube star James Charles seemingly hasn't gotten the brush-off from the major makeup retailers behind his signature eye-shadow palette. The same can't be said for the millions of people who unfollowed Charles over the weekend after Tati Westbrook, a fellow makeup artist and former mentor, posted a video accusing the 19-year-old of dishonest and predatory behavior. Charles' YouTube account boasted about 13.5 million followers as of Tuesday, down from...