My Little Pony/Teenage Mutant Ninja Turtles

Cast

 * Rainbow Dash as Leonardo (they're both blue)


 * Twilight Sparkle as Donatello (they're both smart & purple)


 * Applejack as Raphael (they can get agressive)


 * Pinkie Pie as Michelangelo (one word: Party)


 * Fluttershy as Venus de Milo


 * Rarity as April O'Neil


 * Spike as Casey Jones


 * Princess Celestia as Splinter


 * Discord as Shredder


 * The Great & Powerful Trixie as Krang


 * Princess Luna as Karai

Opening #1
(insert TMNP 1980s lyrics)

Opening #2
(insert TMNP 2003 lyrics)

Opening #3
(insert TMNP: FF lyrics)

Opening #4
(insert TMNP: BTTS lyrics)