Wedding bells are set to chime in the enchanted land of Canterlot as Princess Celestia's (voiced by Nicole Oliver) niece, Cadence (Britt McKillip), prepares to marry Shining Armor (Andrew Francis) in MY LITTLE PONY FRIENDSHIP IS MAGIC: ROYAL PONY WEDDING. But the news doesn't sit well with Shining Armor's little sister, Twilight Sparkle (Tara Strong), who fears the union will change her relationship with her favorite brother. Twilight and her Ponyville friends travel to Canterlot to help out with planning the big event, but her resentment turns to concern when she alone notices Cadence's uncharacteristically selfish and cruel behavior toward everyone, including her fiancé. When her friends disregard her worries, Twilight sets out to discover the truth behind Cadence's strange behavior. In addition to the feature story, this DVD also includes three extra episodes from the TV series.