Christina Aguilera has released a brand new track, 'The Real Thing', recorded for hit American television series Nashville in which she's to make a cameo.
Making her premiere along with the track in tomorrow night's episode in the States on ABC, the star is to then go on and release a second new tune called 'Shotgun', premiering the week after in an episode called 'The Storm Has Just Begun'.
Aguilera's currently working on her new album, the follow-up to 2012's 'Lotus', and revealed recently that she and Pharrell Williams have been in the studio together.
At the time she said: "During my pregnancy, I had a meeting with him and just connected on where I want to take the next album, and we started talking music, and he has one song in particular that I love."