blink-182 fans attending last night's show at The Forum in Los Angeles were in for quite a surprise as the band brought out some very special guests during their performance. All Time Low vocalist Alex Gaskarth and twenty one pilots drummer Josh Dun both crashed the band's set along with Goody Grace and FEVER 333's Jason Butler.

Check out footage from the show below!

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On top of performing "What's My Age Again?" with fellow touring artist Lil Wayne, blink gave fans a massive treat with appearances from Dun and Gaskarth.

The All Time Low vocalist came out to perform "Going Away To College" alongside Mark Hoppus while Dun took over for Travis Barker on "Mutt."

Goody Grace joined blink for "Adam's Song" and FEVER 333's Jason Butler even made an appearance during the show!

You can check out blink's full setlist from the show below.

blink-182 The Forum setlist:

1. Dumpweed
2. Don’t Leave Me
3. Aliens Exist
4. Going Away To College (with Alex Gaskarth)
5. What’s My Age Again? (with Lil Wayne)
6. Dysentery Gary
7. Adam’s Song (with Goody Grace)
8. All The Small Things
9. The Party Song
10. Mutt (with Josh Dun)
11. Wendy Clear
Jason (FEVER333)
12. Anthem
13. Down (Acoustic)
14. Wasting Time (Acoustic)
15. Bored To Death
16. I Miss You
17. Blame It On My Youth
18. First Date
19. Dammit

blink-182 setlist

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Check out the remaining blink-182 tour dates below.

08/09 – San Francisco, CA @ Outside Lands ^
08/27 – Irvine, CA @ FivePoint Amphitheatre
08/30 – Portland, OR @ Sunlight Supply Amphitheater
08/31 – Seattle, WA @ White River Amphitheatre

09/02 – Salt Lake City, UT @ USANA Amphitheatre
09/04 – Denver, CO @ Pepsi Center
09/06 – Wichita, KS @ Hartman Arena *
09/07 – Council Bluffs, IA @ Stir Cove *
09/08 – Kansas City, MO @ Providence Medical Center Amphitheater
09/10 – Detroit, MI @ DTE Energy Music Theatre
09/12 – St. Paul, MN @ Xcel Energy Center
09/14 – St. Loius, MO @ Hollywood Casino Amphitheatre
09/16 – Cincinnati, OH @ Riverbend Music Center
09/18 – Camden, NJ @ BB&T Pavilion
09/20 – Brooklyn, NY @ Barclays Center
09/22 – Columbus, OH @ Nationwide Arena (with All Time Low)*
10/11 – Sacramento, CA @ Aftershock ^

* without Lil Wayne
^ blink-182 festival date

What did you think of these special guest performances? Sound off in the comments below!

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