Speak up, sing out and let the world see you…in the unstoppable colour of VIVA GLAM Sia! This iconic campaign’s newest spokeswoman has broken pop’s artistic boundaries with her avant-garde style and exhilarating vocals – accompanied by soulful songwriting that inspires countless fans to raise their own voices. Now, Sia unveils a warm, vivid red Lipstick that’s as loud as you dare to be.