.Austria discovers chemicals in house of thought Taylor Swift concert assault plotter ReutersTaylor Swift displays in Vienna terminated over alleged prepared terrorist attack CNNTaylor Swift gig horror secret plan suspect had chemical materials, technological gadgets at his home: Officials Yahoo! VoicesTaylor Swift Austria performances terminated after fear secret plan apprehensions Fox NewsOfficial: Suspects found to utilize knives or even homemade explosives in foiled attack outside Taylor Swift gigs in Austria ABC Headlines.