Broadway.com knows you're busy holiday shopping for friends and family so we're making sure you receive some gifts of your own in the form of holiday videos starring Broadway's biggest stars. Mandy Gonzalez is currently defying gravity as Wicked's Elphaba, but back in 2007, the talented actress was prepping to bring a little show called In The Heights to Broadway. Two months before the show even began performances at the Richard Rodgers Theatre, Gonzalez and her Heights co-star Christopher Jackson (who will soon return to the Tony-winning musical as it ends its three-year run) were eager to spread some Washington Heights cheer by performing for the crowd at Bryant Park Holiday Festival. Take a look below as the onstage sweethearts deliver an adorable duet of "Santa Claus is Coming to Town."