Posted in Fashion / Fashion advertising / Fashion blog / Fashion pictures In case you needed more evidence of a 20s fashion revival: launching this week is Katy Perry's new campaign for ghd, promoting the brand's new Scarlet Collection. While last time Perry was transported by the ghd team and photographer David Lachapelle back to the 50s, 70s, and 80s, this time she's been given classically 1920s finger waves ...