When it comes toBillie Eilish, the Grammys are a just cant get enough guy.

On Sunday night, the Recording Academy named Eilishs Bad Guy Song of the Year.

A surprised Eilish took the stage alongside her co-songwriter and producer, brother Finneas.

So many other songs deserve this, Im sorry.

This is my firstGrammys.

I never ever thought this would happen in my whole life, she said.

It marked Eilishs second win for the night, after winning Best Pop Vocal Album prior to the broadcast.

He also took some time at the microphone, where he sought to inspire young songwriters.

This is a really, really big deal.

I have no idea what to say.

I loved every song on this list, he said.

We just make music in a bedroom together.

This is to all the kids who are making music in their bedroom today.

See the full winners list.