BREAKING NEWS: BRITNEY WILL PERFORMS TOMORROW AT BILLBOARD MUSIC AWARDS!!!!!!!!

McDonald Selznick Associates (MSA) - worldwide representation of choreographers, dancers, directors and production designers – confirmed via their official website that Britney is performing, tomorrow, at Billboard Music Awards!

Robin Antin and Mikey Minden are choreographing the opening number, starring the show’s host Ken Jeong. Jeri Slaughter and Gilbert Saldivar are choreographing the Pitbull and Ne-Yo performance, featuring MSA dancers Erin Yvonne, Zena Foster, and Natalie Mejia, and Stefanie Roos is the Artistic Director for Rihanna’s performance. Tiffany Olson is the Creative Director for Britney Spears’ performance, overseeing for Tour Director Jamie King. Also, Bryan Tanaka is a Contributing Choreographer for Beyonce’s number, featuring dancers Erynn Turkovich, Ashley Everett, and Jenny LaRoche.

According to US Weekly, Britney will be performing TWICE at Sunday’s 2011 Billboard Music Awards.
The 29-year-old pop star will take the stage two times.

Spears will do one performance — potentially the opening number — with Rihanna, 23. The duo will perform Rihanna’s hit song “S&M.”
Spears will also be performing for the first time ever with Nicki Minaj, 26. Spears and Minaj will partner up for a remix of Spears’ hit “Till The World Ends.”
Minaj first met Spears in April. Later that month, Spears confirmed on her website that Minaj would be joining her Femme Fatale tour this summer.
“I’m obviously honored to be out with Britney,” Minaj told Us of the tour. “She’s freakin’ paved the way for so many things right now in pop culture. I’m excited to be on with her.”
So what will Spears’ return to the live television be like? “It’s gonna be big,” a source says. “People will definitely be talking about it the next day.”
The 2011 Billboard Music Awards air Sunday night at 8:00 p.m. on ABC.