Kammala wannan jumla: Fostekew ya rubuta don "Mock The Week", "8 Daga 10 Cats Ya Ƙidaya" da kuma "The News Quiz". Ta kasance mai ba da gudummawa ga "The Guilty Feminist". A cikin 2019, an gabatar da wasan kwaikwayonta "Hench" don Babban Kyauta a
Kyautar wasan kwaikwayo ta Edinburgh. A cikin 2019 ta bayyana a "Live at the Apollo" da "The Museum of Curiosity" kuma a cikin 2020 ta bayyana a "QI".