5 Seconds of Summer are busy gearing up for the release of their 'Good Girls' EP, and they just shared a preview of their brand-new track, 'Just Saying.'
Last week, One Direction's 'Steal My Girl' beat out Maroon 5's 'Maps,' but this week they're up against their pals 5 Seconds of Summer's 'Good Girls.' Which song should win the Pop Clash?