Talent: The Champions. Simon Cowell said, "I almost don't want you to go through, because I'm not sure my heart would stand it, if I'm being honest with you." Klum agreed with Cowell, saying, "You guys are absolutely insane. The routine started off with some impressive knife throwing which left viewers and judges on the edge of their seats. Glad you saved it! Andrea Andrea21419) January 15, 2019 Oh my lord! The act featured a leather-clad weapons expert throwing knives and shooting crossbows at objects around his leather-clad partner. For the final stunt, the weapons expert borrowed judge Heidi Klum's phone and used the selfie camera feature to target and shoot a handkerchief from his partner's hand, which was a good distance behind him.