Watch: Halsey and Machine Gun Kelly perform Forget Me Too for the first time

At last night's Super Bowl Music Fest at the Crypto.com Arena in Los Angeles, Machine Gun Kelly and Halsey teamed up onstage to finally perform their awesome 2020 pop-punk banger Forget Me Too (along with Travis Barker, naturally).

The pair were there to play separate sets, with MGK in particular using his gig to bring out an array of special guests: Trippie Redd for All I Know and Candy, WILLOW for recent single emo girl, and Halsey for the long-awaited live debut together of Tickets To My Downfall highlight Forget Me Too. He also performed his cover of Paramore's Misery Business, and a rendition of F*CK YOU, GOODBYE by The Kid LAROI (via setlist.fm).

Halsey, meanwhile, focussed on "basically just songs I love playing", opening with Nightmare and concluding the 17-song set with I Am Not A Woman, I'm A God. The New Jersey pop star tweeted ahead of the show: "saving the tour set for the tour, but playing a mix of new songs and other fun ones. It’s likely I'll never play this particular set ever again so I'm v excited."

Watch Halsey and MGK play Forget Me Too below:

See MGK's full setlist:

1. title track
2. kiss kiss
3. split a pill
4. drunk face
5. El Diablo (snippet)
6. nothing inside
7. concert for aliens
8. Misery Business (Paramore cover)
9. all I know (with Trippie Redd)
10. Candy (with Trippie Redd)
11. F*CK YOU, GOODBYE (The Kid LAROI cover)
12. I Think I'm OKAY
13. forget me too (with Halsey)
14. papercuts
15. emo girl (with WILLOW)
16. my ex's best friend
17. bloody valentine

And see what Halsey played below:

1. Nightmare
2. Castle
3. You Asked For This
4. You Should Be Sad
5. 3am
6. Graveyard
7. Bad At Love
8. Colors
9. Darling
10. Manic
11. Easier Than Lying
12. Experiment On Me
13. Gasoline
14. Honey
15. Be Kind (Marshmello and Halsey cover)
16. Without Me
17. I Am Not A Woman, I'm A God