Sia Teams Up With Zoe Saldana, Julianne Moore for #endHIV CampaignSia Teams Up With Zoe Saldana, Julianne Moore for #endHIV CampaignThe actress appears in Sia's new 'Free Me' music video, which aims to support the #endHIV Campaign and the Abzyme Research Foundation.Rachel KalinaRachel Kalina
