115 My Little Pony: Friendship Is Magic Party of One 01 25 2011-04-29 Adventure / Animation / Children / Comedy / Drama / Family / Fantasy / Musical Tara Strong - Twilight Sparkle / Tabitha St. Germain - Rarity / Princess Luna / Derpy Hooves / Ashleigh Ball - Applejack / Andrea Libman - Pinkie Pie / Andrea Libman - Fluttershy / Ashleigh Ball - Rainbow Dash / Cathy Weseluck - Spike The Dragon / Mayor Mare / Kelly Sheridan - Starlight Glimmer / Nicole Oliver - Princess Celestia / Michelle Creber - Apple Bloom / Madeleine Peters - Scootaloo / Claire Corlett - Sweetie Belle / Kathleen Barr - Princess Cadence / Trixie Lulamoon / John de Lancie - Discord / Peter New - Big Macintosh / Brenda Crichlow - Zecora / Lee Tockar - Snips / Marÿke Hendrikse - Gilda / Spitfire / Ashleigh Ball - Prim Hemline / Brian Drummond - Mr. Carrot Cake / Chiara Zanni - Daring Do / Nicole Oliver - Cheerilee / Chantal Strand - Diamond Tiara / Bryanna Drummond - Babs Seed / Britt Irvin - Lightning Dust / Kazumi Evans - Rarity (Singing Voice) / Rebecca Shoichet - Twilight Sparkle (Singing Voice) / Sunset Shimmer / Shannon Chan-Kent - Pinkie Pie (Singing Voice) / Andrew Francis - Braeburn / Tabitha St. Germain - Granny Smith / Veena Sood - Ms. Harshwhinny / Trevor Devall - Hoity Toity / Cathy Weseluck - Mayor Mare After a successful party celebrating the first birthday of Gummy, her pet alligator, Pinkie Pie invites her friends for an "After Birthday" party the next day. However, they claim to have other errands to run, declining the invitations. She finds out these so-called "errands" are just an excuse to avoid the party. Have they grown tired of the pink pony's frequent celebrations, or is there something bigger involved?