These Talentshows are mainly monitored by producers, who 'influence' what is being said to some extend. The producers knew these contestants had a hungover and I bet Iggy got a certain 'role' for this show as judge. This is hardlly a 'Natalia' moment, more like a moment that Simon could have done. Natalia went loco, I mean she probably also was 'influenced' by producers to think/act a certain way, but the fact she took it to a point where she called an contestant a copycat of her husband was tacky as hell.
