The 20-year-old star wrote on the social networking site that she knew what her skin color is and she doesn’t need the reminder, the New York Daily News reported.
Later, the ‘We Can’t Stop’ hit maker posted a lyric from the track.
In recent times, the former Disney star has been criticized for her more edgy wardrobe and a platinum blond pixie cut.
Photos: 'Dangal' girls Sanya Malhotra, Fatima Sana Shaikh's dinner outing
Photos: Salman Khan, Daisy Shah spotted at the Mumbai airport
Photos: Rakhi Sawant to play Honeypreet in Ram Rahim biopic
Photos: Arvind Kejriwal asks Kamal Haasan to join politics
Photos: TV actress who played goddesses on the small screen