It's been a long time since "Dirrty" changed the world's perception of the pop princess forever way back in 2002, but these days and after having two children, she's gone pretty time once again, with nothing else left to prove to the world - but that doesn't mean Christina Aguilera's Instagram won't see a few surprises from time to time!

In what seems to be an attempt to break the Internet through Christina Aguilera's Instagram, the coach from "The Voice" recently posted a snap of herself topless, only wearing pink underwear and a fedora hat while posing in front of a mirror - and, of course, now she's making headlines everywhere!

The photo is even more impressive considering how great she looks, barely one year after giving birth to her second child.

According to People Magazine, the Christina Aguilera Instagram photo sees the 34 year-old pop star taking things "up close and personal," as she says she'll be sharing a bit more about her private life these days, after she's kept her personal life mostly to herself in the past few years.

"Just so you know with me, it's all real, all the time. Felt like it was time to start sharing some personal stuff with you guys... And it's just the beginning. Night night. X," the 'Beautiful' singer wrote on Christina Aguilera's Instagram, TMZ reports, prompting many to wonder what's next for the woman who was once considered Britney Spears' ultimate rival in the pop music scene.

E! Online reports that, while Christina Aguilera's Instagram topless pic is taking all the headlines, in fact the mother of two also shared a few snaps of her surroundings, like showing off bits of her closet and her dog (featuring some gorgeous and very expensive-looking shoes, of course) and some of her favorite bijouterie items, as she's famous for her very iconic style on the red carpet and off.

Let’s keep our eye on Christina Aguilera’s Instagram to see what other surprises lay ahead for her!