This is not a drill. Lady Gaga’s Mayhem Ball is finally in London (O2 Arena, specifically) for four whole nights. And honestly, us Little Monsters cannot think of a better way to usher in spooky season than by donning her vampiest, campiest looks and partying to some of the best dance hits of the decade Or should we say century? Millennia??

Gaga’s Mayhem Ball features a truly staggering set list of bangers, from new hits like “Abracadabra” and “Disease,” to classics that defined the millennial teen experience like “Born This Way” and “Paparazzi.” Oh yeah, and based on what we’ve already seen of her tour so far, it’s a true sartorial masterclass. From her dramatic gothic gowns to her ethereal optical illusion ‘fits, the fashion is impeccable.

In other words, Mayhem Ball is a show for the ages. And, trust us, you’ll want to be ready to scream “Bad Romance” at the top of your lungs with tens of thousands of other Little Monsters. Here’s everything you need to know in advance if you’re heading to see Lady Gaga at London’s O2 Arena.

When is Lady Gaga’s Mayhem Ball coming to London?

Gaga will be stopping by London for a whole week, performing four shows on the following dates:

• Monday, 29 September
• Tuesday, 30 September
• Thursday, 1 October
• Saturday, 4 October

Where is Lady Gaga’s Mayhem Ball in London?

Gaga will be calling The O2 home for her week in London. The O2 is situated right by North Greenwich station on the Jubilee line.

How to get tickets to Lady Gaga’s Mayhem Ball

Unfortunately, tickets to Gaga’s Mayhem Ball are all sold out. But, if you’re lucky, you may be able to find resale tickets on official reseller websites at face value.

Kevin Mazur/Getty Images

Are there any support acts?

Be warned: there is no opener for Gaga’s current tour, which means you won’t be able to stroll in later on in the evening and still catch the whole show.

What time will Lady Gaga come on stage?

Lady Gaga is due to come on stage at the O2 at 7.30pm, with the concert due to last 2 hours and 15 minutes (subject to change).

What time does Lady Gaga’s Mayhem Ball end?

Lady Gaga’s O2 shows are due to finish at 10.30pm, though if you’re a diehard fan then be sure to wait for her encore songs before heading out!

The O2 seating plan for Lady Gaga’s Mayhem Ball

Curious about where your seat will be in the stadium? You can take a look at the view from your seat here. You can also take a look at a virtual seating plan here.

What’s the bag policy for Lady Gaga at The O2?

The O2 permits one bag per guest. Make sure it’s smaller than A4 in size and note that backpacks, travel cases, laptop bags, camera bags and large tote bags won’t be allowed into the stadium. If you absolutely have to bring a large bag, there is storage available at £10 per item.

The O2 has also banned a number of items:

• Illegal items/drugs
• Weapons
• Bladed/sharp articles
• Ammunition
• Explosives
• Horns
• Whistles
• Drums
• Fireworks
• Flags and flagpoles
• Inflatables
• Large umbrellas
• Glass bottles
• Flammable liquids
• Laser pens
• Professional camera equipment
• Alcoholic beverages
• Animals (except service dogs)
• Confetti, glitter bombs and balloons
• Wheeled footwear
• Helmets and full-face masks
• GoPros and iPads

Lady Gaga’s Mayhem Ball setlist

Gaga’s tour is a true epic, split into three sections and covering almost 30 tracks.

The Art of Personal Chaos

• Bloody Mary
• Abracadabra
• Judas
• Aura
• Scheiße
• Garden of Eden
• Poker Face

Abracadabra

• Perfect Celebrity
• Disease
• Paparazzi
• LoveGame
• Alejandro
• The Beast
• Killah
• Zombieboy
• LoveDrug
• Applause
• Just Dance

Wake Her Up!

• Shadow of a Man
• Kill for Love
• Summerboy
• Born This Way
• Million Reasons
• Shallow
• Die With a Smile
• Vanish Into You
• Bad Romance
• Hair