Post Malone

See his video.

See the footage.

See who all was catching Maiden's Rock in Rio performance from the artist area.

Blow out the candles!

The singer explains why the song moves him so much.

'I could never want to offend anybody by trying to show support,' says Malone.

Congrats are in order ahead of more touring.

They took a photo together too.

Collabs have never been more popular.

'Cuz the universe was created in a lab by E.T.s and all.