UK rapper has responded to Skepta's diss track "Wish You Were Here" and now Wiley has returned the not-so-friendly fire.

Both Grime emcees were a part of the collective Boy Better Know, but they haven't been very close of late and have taken to social media to exchange jabs at one another.

"Don't Bread Me" was released this week and on the track, Wiley raps:

"Deep down in your heart you're not an MC/ I look around, I see your real gauge empty/ Try to drop man out on the sly/ And then you come back start looking for a bly/ Haha, no bly/ Me and you are done, no lie"

This is the diss track Wiley is responding to:

Who came the hardest?