Popsugar Fashion Celebrity Fashion Girls Aloud's Most Memorable Fashionable Moments Girls Aloud Had Some Wild Outfits Through the Years — Check Out the Most Memorable 11 September 2020 by Jamie Roy View On One Page Photo 12 of 23 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 12 With Lots of Hair at Waterstone's Wearing hair extensions and wacky outfits, the girls attended a book signing at Waterstones. Previous Next Start Slideshow Celebrity FashionBritish CelebritiesNostalgiaSarah HardingNadine CoyleKimberley WalshNicola RobertsCheryl Cole