Machine Gun Kelly returns to his roots on Lil Wayne-featuring ‘Ay’

Machine Gun Kelly has returned to his roots on the emo rap track ‘Ay’, which features Lil Wayne – check it out below.READ MORE: Machine Gun Kelly: “I’ve been jumping up and down on the table, believing in myself, for-fucking-ever”‘Ay’ is taken from Machine Gun Kelly’s upcoming album ‘Mainstream Sellout’ and sees the rap star turned rock star singing over an acoustic guitar, in the same vein as ‘Play This When I’m Gone&