"Inner Ninja" is a song by Canadian hip hop recording artist Classified, featuring David Myles.

[1] The original version of the video shows two men taking a bag of sweets from a young boy who then turns into a ninja and chases after them.

The boy and two other children dressed as ninjas finally catch up with the men and defeat them and reclaim the bag of sweets.

On 10 November 2013, a new version of the song was released, this time featuring vocals from English singer Olly Murs.

The second video which was released on 30 September 2013 is similar to the first except it features clips of Murs dressed in black clothing in a Japanese-themed room.