Listen: Christina Aguilera and Demi Lovato refuse to 'Fall in Line' on new single
Christina Aguilera / YouTube

Pop superstar Christina Aguilera released her new song "Fall in Line" on May 16. Fellow powerhouse Demi Lovato features on the empowering track.

"Fall in Line" is one of the songs on Aguilera's upcoming album, Liberation. She's so far previewed the record with "Accelerate" and "Twice." Xtina teams up with Lovato, another artist from a different generation who also started out on Disney, on "Fall."

"Fall in Line" is a swinging, soulful knockout. Aguilera and Lovato lead the charge on women's issues, touching on subjects like sexual harassment and body issues. The two sing their hearts out and unite in belting, "I got a mind to show my strength and I got a right to speak my mind." The ladies don't just speak it. They preach the truth loudly with enough vocal power and runs to shatter any glass ceiling.

"Fall in Line" is now available on iTunes and Apple Music. Aguilera's Liberation album will be released on June 15. The pop divas will perform the song live at the Billboard Music Awards on May 20.