Complex sentence: They were credited as the "Best Looking Group" dressed in tight fitting suits with bolero jackets and frilly shirts, and their outfits complete with high heeled zip boots provoked hysteria from their female fans.
Split into simpler sentences: They were credited as the'Best Looking Group', dressed in tight-fitting suits with bolero jackets and frilly shirts. Their outfits, complete with high-heeled zip boots, provoked hysteria from their female fans.