Popsugar Fashion Celebrity Fashion Alicia Silverstone on Harry Styles's Grammys Clueless Blazer Alicia Silverstone Gave Harry Styles's Grammys Blazer the Cher Horowitz Seal of Approval 16 March 2021 by Chanel Vargas View On One Page Photo 1 of 11 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow Celebrity FashionAward SeasonThe '90sCelebrity InstagramsScreen StyleNostalgiaMoviesFashion InstagramsHarry StylesGrammy Awards