Last night on Late Night, Tyra Banks failed to convert Jimmy Fallon to the church of mayonnaise, Sarah Vowell told David Letterman that she wishes she was someone who could actually enjoy the topic of her new book, Lewis Black called Craig Ferguson out for throwing stones in a glass house, and Jay Leno gave teetotaler Jane Lynch the opportunity to squash some rumors about her hot-boxing Elton John’s Oscar party. Watch our compilation to see what you missed.