Machine Gun Kelly (EST 19XX/Bad Boy/Interscope Records) has just released his highly anticipated fourth studio album, Hotel Diablo. The celebrated rapper spent the past months faithfully teasing the project with records, "Hollywood Whore," "el diablo" and "I Think I'm OKAY" featuring newcomer Yungblud and Blink 182's Travis Barker. The releases are an accurate depiction of the album's range which seamlessly spans hardcore hip hop to alt-rock.