The evidence is expanding... And no, we don't mean baby bumps!
Here's what has fans speculating Miley is ready to pop out a little Aussie demigod:
[Image via Daniel Tanner/WENN.]
Talk about exciting!
We don't have a ton of details, but an insider told PageSix that the Hit Me Baby singer has signed on to sing some tunes with James!
And we've heard from our sources she's already secretly filmed the segment!
Now that we know Britney is on board, vote and let us know who YOU think should be the late night host's next singing passenger!