Britney Spears has lashed out at fellow pop star Christina Aguilera on Instagram, for refusing to speak out about her conservatorship.
Sharing a video of Aguilera, Britney said that she "loves and adores everyone who appreciated her" but that "refusing to speak when you know the truth, is equivalent to a lie".
The clip showed Aguilera being asked by reporters at Thursday's Latin Grammy Awards if she had been in touch with Britney - to which she replied "I can't, but I'm happy for her".
While Britney shared her disappointment in Christina, she did take the time out to praise Lady Gaga.
Gaga spoke about the conservatorship at the House of Gucci premiere this month:
"The way that she was treated in this business was really wrong. And the way that women are treated in the music industry is something that I wish would change.
I think that she will forever be an inspiration to women."