Lil Nas X, an ardent fan of Nicki Minaj, pulled out all to the stops to dress up like her for Halloween. While the “Old Town Road” hitmaker’s costume was well received by many of his fans, it didn’t get the approval of 50 Cent.

The G-Unit boss was in disbelief over Lil Nas X’s costume, calling on Minaj to do something about it.

“What the fuck, Nikki come get him !!! Lol,” 50 wrote on Twitter.

Lil Nas X had a response for 50 though. The Billboard Hot 100 chart-topping artist fired back via Twitter, letting 50 know the comments were unwelcome.

“50 cent please stop making collages of me challenge,” he quipped.

In a since-deleted tweet, he remarked, “why u in barb business?”

Lil Nas X Taking His 'Old Town Road' Act To Children's Books

Lil Nas X is no stranger to dressing up as rappers for Halloween. While his Minaj costume took it to another level, he previously did a spot-on cosplay of Cam’ron in 2019.

View his Minaj getup above and revisit his Cam’ron costume below.