Kesha is letting it be known that she is against makeup brands that test their cosmetics on animals. The singer shared a poster of herself from the Humane Society's new cruelty-free campaign to show her support for the effort to end this kind of testing.
Stars like Daniella Monet and Nikki Reed are also involved with the organization, so Kesha is definitely in good company!
What do you think about Kesha's pledge? Let us know your thoughts in the comments section below!