In March 2015 , it was confirmed by '' People '' magazine that Spears would release a new single , " Pretty Girls " , with Iggy Azalea , on May 4 , 2015 . The song debuted and peaked at number 29 on the '' Billboard '' Hot 100 and charted moderately in international territories . Spears and Azalea performed the track live at the 2015 Billboard Music Awards from The AXIS , the home of Spears 's residency , to positive critical response . '' Entertainment Weekly '' praised the performance , noting " Spears gave one of her most energetic televised performances in years . " On June 16 , 2015 , Giorgio Moroder released his album , '' Deja Vu '' , that featured Spears on " Tom 's Diner " . The song was released as the fourth single from the album on October 9 . In an interview , Moroder praised Spears 's vocals and said that she did a " good job " with the song and also stated that Spears " sounds so good that you would hardly recognize her . " At the 2015 Teen Choice Awards , Spears received the Candie 's Style Icon Award , her ninth Teen Choice Award . In November , Spears guest starred as a fictionalized version of herself on The CW series , '' Jane the Virgin '' . On the show , she danced to " Toxic " with Gina Rodriguez 's character
2015 Teen Choice Awards
2015 Teen Choice Awards
Britney Spears