(Image: Twitter/TheRealXtina )

Christina Aguilera is back and sexier than ever on the cover of her new album, Lotus.

The 31-year-old tweeted the naked pic, along with "#LOTUS album cover. Here it is! Album out Nov 13. XoXtina".

Also last week she posted a vid on her YouTube channel where she talks about the first single off Lotus, 'Your Body'.

Not going to lie, it's pretty boring and we're thinking she leaves one of her boobs out to mesmerise people into watching the whole video.

Enjoy, if only for the one boob.

WATCH: Christina Aguilera' Left Boob