The hip-hop star, real name Jacques Webster, was performing at the OpenAir Festival in St. Gallen, Switzerland when a concert-goer yanked his Kanye West-designed Yeezy 350 Boost Adidas sneaker off before attempting to flee.

An infuriated Scott urged audience members to grab the perpetrator and retrieve his footwear, and reports suggest he later ordered security guards to eject the sneaker thief from the gig.