Senior's Last Call Last Call is a program for Regis seniors to enjoy the last few months together as a class. You've already experienced all that Colorado has to experience during your first three years, now it's time to enjoy only the best parts. So what are you waiting for? Sign up today. Tradition Last Call is a tradition here at Regis. A tradition where seniors come together and, for a very reasonable one-time fee, enjoy the best and most beautiful benefits of living in Colorado. A tradition built on long afternoons spent enjoying the games of Dave & Buster’s, or the local flair and flavors of the Taste of Colorado. A tradition set in sushi and saké tasting, casino trips and concerts, learning how to fly at Indoor Skydiving and racing your friends in a go-kart. It's your senior year and this is your Last Call. Don't let it pass you by. Contact Student Activities for more information.