Machine Gun Kelly Is Planning to Propose to Megan Fox, Source Says

Battle of the Couples Costume: MGK/Megan Fox Versus Kravis

Travis Barker Rocks With Avril Lavigne, Machine Gun Kelly & Mark Hoppus at Star-Studded House of Horrors Concert

All the Details on the Affordable Activewear Lizzo, Jennifer Lopez, Megan Fox & Other Celebs Have Worn