Machine Gun Kelly is tight with Pete Davidson.

The two have slumber parties during which they get goofy in their underwear, and Davidson will be in MGK's wedding party if and when he gets married.

MGK also knows something about rappers and beef, having had it out with Eminem.

During his Howard Stern interview, the rapper turned rocker was asked about his take on the beef between Kanye West and Davidson.

According to MGK, he's been "totally" supporting Davidson as Ye tries to Skete him out of the industry.

“At the end of the day, man, we’re young men trying to find our place in the world and figuring it out, and it doesn’t really help when you’ve got a million different voices ripping you apart or telling you, ‘You’re doing this wrong,'” Kelly told Stern.

“We’re all just figuring it out, man. This is life,” he continued. “We love everybody, man. We have so much love. It’s almost like, if we need to be the vessels for people’s anger, then so be it. That must be why we’re here. I do hope that they can feel our spirit and see that we love you.”