Based on the popular TV show "Whose Line Is It Anyway?", Hooves Line Is It Anyway is a more ponified version, a popular panel on the My Little Pony convention circuit.  Crystal Mountain Ponycon 2017 featured host Monique Creber, with contestants ACRacebest, Black Gryph0n, BVids, and special guest Michelle Creber.

Games include Let's make a date, Sound effects, Dead Bodies, Whose Line, Quick Change, Scenes from a Hat, Expressions, Switch, Two Line Vocabulary, Three Headed Broadway Star, Greatest Hits, and Irish Drinking Song.