Ben Affleck cheers on as J.Lo accepts her ICON AWARD! 💘🙌

Måneskin totally SLAYED the stage with their performance! 🔥😜🎸

Of course, Bruno and Anderson Paak won 'Best Duo'! 🎵

J.Lo owned the stage and was an absolute QUEEN! 👑🎤

Halsey's outfit for the night was jaw-dropping! ✨

Who won an iHeartRadio Music Award? Here's the full list! 👏✨