Britney was caught filming her Judges houses stage yesterday with Will.I.Am and as you can see in the pics this OFFICIALLY confirms she's mentoring the Under 16 category.
More Pics HERE

NOT that TACKY blue hair though. Britney!

The blue hair.

The hair again and omg, she is hugging ppl


You have to be a little more careful with what you type about Britney now that you have Xtina avi

Her hair is a mess

Her shirt was soo ugly she didnt even put effort into dressing up. N out of all the celeb people she knows, she chose WILL I AM?

This whole 'her getting the Under 17s thing' is growing on me.

She's obviously a lot more comfortable around them and I wouldn't be surprised if she asked for them personally.

Yes, I'm actually here for it. She tends to be more relaxed around kids.

she has the obvious WINNER queen carly

At least we know there won't be any Rachel Crow style meltdowns, unless she decides to vote off her own act.

Under 17s OMG!!! Thats a surprise!!!

Carly is amazing!! she could win!

I knew it!!! she was wearing awig diring the X factor red carpet & Jimmy Kimmel!
The Blue Hair looks great!!! Will.i.Am is ok but isnt he a "The Voice" coutche

What is with her and dying random pieces of her "hair" follicles?

The outfit.

The arms.

The pose.

The face.

The kids.

Britney's hair would look great (aside from that blue ****) if she had a bang.......

her forehead
that shirt

i can't

I hope Britney's team win.

Carly is gonna win this so good thing she got the kids!