That light's a bit bright isn't it? What wattage do you think that bulb is? She needs a nice soft light to see what she's doing, espe­cially if she's drawing hands, which are notori­ously tricky.

People are assuming this means Christina's back in the studio working on new material, which seems a bit pre­sump­tu­ous. She might be recording a podcast about pen-holding.

Which brings us to our favourite Christina Aguilera sta­tion­ery joke.

Q: What's Christina Aguilera's favourite brand of pen?
A: Sharrpy.