The latest hair trends in a nutshell: Pastels, pastels, and more pastels. Celebrities are once again obsessed with gorgeous pastels, and we can’t blame them. This time it’s not the millennial pink that’s getting the most of the attention. The beloved pale pink isn’t going anywhere soon, but in 2019, celebs favor icy blue. Flip through this article to feast your eyes on the trendiest celebrity pastel dye jobs.