T-Mobile Arena

👑 LADY GAGA 👑 Night one of The MAYHEM Ball was nothing short of stellar! Little Monsters - thank you for keeping the energy high and showing us that @ladygaga fans do it best! We will see you here for night two and three this weekend! 📸 Kevin Mazur / Getty Images

UFC 320 card it is set - featuring @AnkalaevM vs @AlexPereiraUFC & @MerabDvalishvil vs @corysandhagenx ! We love the challenge of giving our fans the greatest @ufc experience. Check out what it takes to prepare the arena for the return of the Octagon!

📱 Big news, arena fans! The T-Mobile Arena app is finally here - and it's about to be your new concert buddy. Download now and explore upcoming events, access tickets, and more! 📱➡️ mgm.mgmrewards.com/hxt3i3mr

📣CALLING ALL LITTLE MONSTERS 📣 Night two of @ladygaga is upon us! Who's ready to dance dance dance to the spectacle that must be witnessed in person - The MAYHEM Ball? We are - we will see you here tonight. 📸 Kevin Mazur / Getty Images

Lights down. Bracelets activated. Night one of @ladygaga’s The MAYHEM Ball is here.

LITTLE MONSTERS came from all over just to see @ladygaga kick off The Mayhem Ball right here at T-Mobile Arena! They’re giving us their two cents, but which ones do you want to hear tonight? 👂 👀

The Little Monsters have arrived! We asked a few of them what songs they want to hear @ladygaga perform at tonight’s MAYHEM Ball tour opener….and show off some of those incredible outfits of course!

We are moments away from doors… …and the Little Monsters are ready! Night one of @ladygaga’s MAYHEM Ball is all that matters tonight.

🪩 THE MAYHEM BALL 🪩 @ladygaga kicks off her highly-anticipated tour tonight right here at the arena - and the Little Monsters are starting to show up! 👀

🎰 JUST ANNOUNCED 🎰 @Diplo joins the STACKED @iheartfestival lineup! He’ll take the stage during night 1 on Friday, September 19th. Get your tickets today! 🎟️ spr.ly/60134As1R

Act fast! A limited number of new tickets have been released from production holds for all 3 nights of @ladygaga’s MAYHEM Ball at T-Mobile Arena! Get yours now at the link before they're gone. 🎟️ axs.com/series/27045/l…

🍎 WORLDS COLLIDE 🍎 Disney Descendants and Zombies come together to perform their latest tunes and best dance moves on Saturday, July 26th! Your evening of family fun awaits - get your tickets today! 🎟️ axs.com/events/694476/…

What an incredible night of fighting! From stunning victories to wild upsets, @ufc 317 delivered exactly what the sport is all about. 🎥 Sean Jones

A MAN OF HIS WORD 😱 @TopuriaIlia called his shot and got the 1st RD KO! #UFC317

🔥 OLIVIERA vs TOPURIA 🔥 IIIIIT’S TIME! @CharlesDoBronxs and @Topuriailia are here to settle it all in the Octagon.