Britney Spears took to her Instagram Stories on Friday evening (U.S. Time) to post a video of fellow '90s pop star, Christina Aguilera, who refused to answer a question about the Princess of Pop during a recent interview, reports 'Variety'.source https://www.indiatvnews.com/entertainment/hollywood/britney-spears-calls-out-christina-aguilera-for-her-red-carpet-silence-on-conservatorship-row-746162
