90s kids, get ready, TRL is back! Well, for one day and in Ariana Grande form. "MTV" News anchor Sway Calloway will host the 30 minute special, "Total Ariana Live," taking us behind the scenes with the "Problem" singer!

"It's a huge honor to be able to bring back a show like TRL, I used to love watching it growing up. Can't wait to celebrate with my loves in TIMES SQUARE. Might have some surprises too," Grande said.

The Nickelodeon star will share a stripped down version of hit single "Problem," and debut new track "Break Free," a collaboration with Zedd. She will also play Sway's "hip hop mix up" game.

"Only one artist has the power to turn the lights back on at 1515 Broadway in the iconic 'TRL' studios, and that's Ariana Grande," Republic Records EVP Charlie Walk praised. "The transformation to 'Total Ariana Live' represents her one-of-a-kind star power combined with MTV's immense multimedia platform, setting the stage for the ultimate global partnership."

Grande turns 21 Thursday, but held a pre-birthday celebration on Tuesday at the Walt Disney World Resort. The "Sam and Cat" star celebrated with dozens of family and friends, complete with a four-tier Cinderella cake and photo shoots with the princess and Prince Charming.

"Spending my last few days as a non 21 year old in one of my favorite childhood places with my favorite people," she tweeted.

The star looked adorable for the event, channeling her inner Minnie mouse with a set of ears and black and white polka dot skirt.

"#8DaysUntilBreakFree #61daysuntil...................... ;)" she also tweeted.

"Total Ariana Live" airs July 2 at 7 p.m.

We are definitely in for a surprise with this one! What do you think it is? Are you excited for "Total Ariana Live?" Let us know your thoughts in the comments section below.