If you've been online at all over the last couple of days, you've probably seen that there's been some controversy surrounding the upcoming live action adaptation of Disney's The Little Mermaid. The casting of singer Halle Bailey has caused a lot of outrage from people who are vehemently against a the inclusion of a Black Ariel in the canon. In response to the racist backlash towards Bailey, many mothers have been recording their children's reaction to the trailer, finding that most of them are…