Sia's NEW TWEET mentioning Christina!

So, to my surprise SIA just happened to tweet about Christina's new album and that Christina and Sia are going to be writing a song together for the movie BURLESQUE! Can't wait for the movie to come out next year!

@siamusic ahaha you should change your twitter name.. like "official christina aguilera news twitter" thank you very much sia!

@siamusic so that's all i'm allowed to say about xtina sorry kids.but i told her last night you are all dying for the new record.

@siamusic and sorry xtina fans that's all i know right now.sorry sorry sorry don't eat me....(cowers)