Christina Aguilera wants the world to know she is back to her best, after she posted pictures showing off her incredible weight loss on Twitter.
The singer looks half the woman she used to be after shedding the pounds for her musical comeback.
Posing in a black bra and a tight black skirt, Xtina bared her enviably flat midriff for all to see as she geared up to shoot her new music video.
"On set shooting music video with @Alexoficial for #HoyTengoGanasDeTi ," she wrote alongside the snap.
Christina has openly battled with her weight in the past, and became the target of cruel jibes when she sported a fuller figure last year.
However, at the time she insisted she was happy with her size and loved her 'booty'.
She told Lucky magazine: "The challenge I’ve always had is being too thin, so I love that now I have a booty, and obviously I love showing my cleavage."
The star is also expected to return as a coach to the US version of 'The Voice', after Shakira quit after just one series.
Of her decision to leave, the 'Hips Don't Lie' singer said: "I was really struggling with the fact that I had to leave my nest with my little baby. So now I need to stay with him for a little bit and also work on my next album. You never know, maybe (I will be back) for the future seasons."