Yungblud

She also announced a new single.

Bidding is now open on eBay.

Joe Biden and Kamala Harris also marked the occasion.

See the full lineup, which includes Weezer, Avril Lavigne and more.

The pair were seen getting "cozy" at Miley's 'Hannah Montana' anniversary party.

Who run the world?

The musician's new graphic novel comes out this fall.

Halsey and Yungblud were photographed treating rubber bullet wounds at a protest this week.

Rumor also has it Halsey and Evan Peters broke up.

The 'Graveyard' singer revealed the real reason they broke up.