Christina AguileraChristina AguileraSit yourselves down, kids.

You're in for a shock of gigantic proportions.

Christina Aguilera hasn't been bloated from a diet of beans and pulses these last several months...

She's up the duff.

With news that will shock only a hermit living in a desert island cave, Christina Aguilera has finally admitted to being pregnant.

She revealed that she will be "entering into mommyhood" next year.

Estimates are that Xtina is due to drop her sprog in January, as we've certainly been watching her tum grow since May.

At first she was rather clever at covering it up... but in the last couple of months her bump has become so obvious and her trips to baby boutiques so frequent that no one was under any illusion the Dirty singer wasn't in the family way.

Enjoy Christina Aguilera's growing bump.