Which Bruno Mars hit single defined his career the most?

Bruno Mars poll options

Bruno Mars

Hit Singles

Bruno Mars

• Uptown Funk — the ultimate crowd-pleaser
• Just The Way You Are — his most heartfelt anthem
• That's What I Like — smooth R&B perfection
• Grenade — raw emotion at its finest
• Uptown Funk — pure pop perfection
• Just The Way You Are — timeless romance
• That's What I Like — smooth & irresistible
• Grenade — showed his emotional depth