Selena Gomez Covers Britney Spears on Tour Kickoff

Selena Gomez sparkles in a gold corset-dress during her performance at the Mizner Park Amphitheatre in Boca Raton on July 28.

Selena Gomez officially kicked off her "We Own The Night" tour Thursday (July 28) in Boca Raton, Fla., and nestled in her setlist between "My Dilemma" and "Tell Me Something I Don't Know" was a Britney Spears medley, followed by a track that Spears co-wrote for Gomez, "Whiplash."

Selena Gomez: Upcoming Tour Will Be 'Like a PG-13 Rave'

Watch below as the Disney princess sings an assortment of her Disney idol's tracks, "Baby One More Time," "(You Drive Me) Crazy," I'm A Slave 4 U," "Oops! . . . I Did It Again," "Toxic" and "Hold It Against Me."

Video: Selena Gomez performs a medley of Britney Spears tracks

Gomez sparkles as she saunters down the stairs of her elaborate stage, surrounded by backup dancers. As she sings the choruses of Spears' biggest hits, everything from her microphone headset to her choreographed dance routine is reminiscent of 90s pop.

Disney Dudes & Divas: Then & Now Photos

The newest pop power couple, Gomez and boyfriend Justin Bieber, have both paid tribute to the stars they grew up listening to. When Bieber stopped by Gomez's Orange County Fair performance on July 24, he performed a track by Spears' former flame, Justin Timberlake.

Selena Gomez: The Billboard Cover Story

The 18-year-old star will continue touring as part of Selena Gomez & the Scene until her tour wraps Sept. 10 in Las Vegas, Nev.