From time to time, the ever-entertaining zookeeper emeritus Jack Hanna swings by the set of The Late Show with David Letterman, bringing interesting animals like lynx and white bison. But this time, it’s not Hanna who steals the show — it’s the vulture itself, wings spread at full width across Letterman’s desk, eliciting several odd and otherworldly yelps from the late-night host. Jon Stewart then pokes fun at CNN correspondent Roland Martin for making a questionable fashion choice — an Ascot — only to be put in place by a bubble-pipe wielding Wyatt Cenac. The dubiously more fashion-forward Samuel L. Jackson chatted with Jimmy Kimmel about Mother’s Day and Jackson’s more famous lines with the word ‘mother’ in them. Next, Craig Ferguson weighs in on the festivities of Cinco de Mayo, noting that the holiday could be particularly awkward in Arizona this year. And finally, Joel McHale of Community tells Jimmy Fallon the strange places he uses his iPad. Watch our compilation to see what you missed.