Now that Paris Fashion Week is done, let's review some of the best trends we'll be seeing next spring. Was there any particular look that grabbed your attention? For me, I loved seeing denim being embraced by many designers. Skin-baring cut-outs, blushed ballerina pinks, and wild fringes also stood out. But the biggest trend on the Spring '15 runways were the 70s-inspired outfits. From Chanel to Louis Vuitton to Saint Laurent, almost every designer is feeling the 70s vibe.