The artist known as AppyDay said he had a collaboration with the singer (Duncan Mighty), a song which has been realesed titled "she Don't care" and the video was supposed to drop as well. Duncan mighty who had collected a sum of 1million Naira from the artist never keep to the signed agreement as he never showed up for the video. 

With clear evidence AppyDay used his social media handles to call out Duncan mighty, asking for refund of his money.  See tweets

Duncan mighty, in response to the artist claimed he (AppyDay)  was only trying to repay gold with evil and he has kept to the end of his bargain .