When the Guy Tang Hair Battle came around, Tiffany Galaviz @tiffjuanaglam knew exactly how she was going to master her galaxy-inspired color creation, and of course, BTC was there for every moment. As the only stylist who chose a blonde model to start with, Tiff knew her goal from the very beginning—create the cleanest palette possible and build a metallic masterpiece from there.

When we asked her how it was going during the nine hours she was working on her model, her answer was clear and emotional. "This is most beautiful canvas I've ever created in my life...and…