The 10 Most Powerful Celebrity Fashion Influencers Of 2018 The 10 Most Powerful Celebrity Fashion Influencers Of 2018 Harper’s BAZAAR Ariana Grande, Rihanna, Serena Williams and Kylie Jenner Named Top Celebrity Fashion Influencers of 2018 The Fashion Spot Rihanna Was Just Dethroned As The “Most Influential” Celebrity In Fashion Pedestrian TV Full coverage Brought to you by Google News. Read the rest of the article here.