Bradley Cooper, Kate Hudson, Chris Brown and More Attend Surprise Guns N' Roses Reunion Gig in Los Angeles

by Desiree Murphy 3:26 PM PDT, April 02, 2016
Photo: Getty Images

WARNING: Please "Don't Cry" from fear of missing out when you read this story.

Guns N' Roses performed for the first time since 1993 on Friday night, and needless to say, their reunion show rocked!

NEWS: Bradley Cooper Makes His Return to 'Limitless'

The legendary rock band's intimate (and sort-of-surprise) performance brought a slew of A-listers to the Troubadour in Los Angeles, including Limitless actor Bradley Cooper, who took his mother, Gloria Campano, as his plus one.

Photo: Splash News

Kate Hudson was there, too, stepping out in her edgiest gear. Just check out those sky-high leopard-print platforms!

Photo: Splash News

During the sold-out show, the Rock the Kasbah actress took to Snapchat to share highlights, making all of us at home insanely jealous that we weren't there to see lead singer Axl Rose and guitarist Slash perform hits like "Paradise City," "Sweet Child O' Mine" and "Welcome to the Jungle" in person.

WATCH: Kate Hudson Has a 'Crazy' Easter With Ex Matthew Bellamy

"I had so much fun last night 'cause I went and saw Guns N' Roses," Hudson excitedly exclaimed in a country accent in a Snapchat posted the following morning. "I cant hear s**t out of this ear now though. It's dead."

Photo: Snapchat

In addition to Cooper and Hudson, Chris Brown, Jim Carrey, Emily Ratajkowski, Nicholas Cage and David Arquette were all spotted in the star-studded crowd.

Cameras and recording devices were reportedly banned from the venue, but that didn't stop some lucky fans from sneaking photos and videos, which they later shared on social media.

Eventually I had my phone taken away....#nophonesallowed #gunsandroses #slash #troubadour #showofalifetime

A video posted by Jon Waterman (@jonwaterman36) on

Is this real life? #gunsnroses #slash

A photo posted by Emily Ratajkowski (@emrata) on

WATCH: Justin Bieber Goes on 'Drunk' Rant During Impromptu Performance

The band is currently gearing up for their headlining set at the 2016 Coachella Valley Music and Arts Annual Festival in Indio, California, later this month. After that two-weekend gig, they'll hit the road for their "Not In This Lifetime" stadium tour, which kicks off June 23rd in Detroit and runs through August.

Surprise gigs have become quite the trend for bands and artists as of late. In February, Adele also put on a last minute gig in Los Angeles, performing a pre-GRAMMYs set at the The Wiltern, with stars like Katy Perry, Orlando Bloom, Tom Hanks and John Mayer all in attendance.

WATCH: Katy Perry & Orlando Bloom Attend Adele's Pre-GRAMMYs Concert