nicki_minaj_britney_spearsTaking over the 2011 Billboard Music Awards,  Nicki Minaj and  Britney Spears got together for a very special performance this evening (May 22).

The MGM Grand Garden Arena in Las Vegas was taken by storm as the “Pink Friday” rapper and the “Baby One More Time” songstress teamed up for a duet of “Til the World Ends.”

Prior to that, Miss Minaj busted out a killer performance of her latest hit single “Superbass” much to the delight of the crowd.

Britney is taking Nicki out on the road this summer as her opening act and it looks like it’s gonna be a great show.