OK K.O.! Invasion of the Smurfs

'O.K. KO! Invasion of the Smurfs' is a direct-to-video film which is a crossover between ''O.K. KO! Let's Be Heroes and The Smurfs''.

Summary
K.O. and his friends encounters the Smurfs and become friends with them, and they help K.O. save his friends from their evil arch-nemesis, Gargamel.

Voice Cast

 * Courtenay Taylor as K.O.
 * Ashly Burch as Enid
 * Ian Jones-Quartey as Radicles
 * Demi Lovato as Smurfette
 * Rainn Wilson as Gargamel
 * Mandy Patinkin as Papa Smurf
 * Joe Manganiello as Hefty Smurf
 * Jack McBrayer as Clumsy Smurf
 * Danny Pudi as Brainy Smurf
 * Julia Roberts as Smurfwillow,
 * Michelle Rodriguez as Smurfstorm
 * Ellie Kemper as Smurfblossom
 * Ariel Winter as Smurflily
 * Meghan Trainor as Smurfmelody
 * Jake Johnson as Grouchy Smurf
 * Gordon Ramsay as Baker Smurf
 * Tituss Burgess as Vanity Smurf
 * Gabriel Iglesias as Jokey Smurf
 * Jeff Dunham as Farmer Smurf
 * Kelly Asbury as Nosey Smurf

Soundtrackk

 * 1) "Let's See What I Can Do" - Meghan Trainor
 * 2) "I'm a Lady" - Meghan Trainor