By all rights, Misha vs Anyone and Misha should go. The public have made that pretty darn clear over the last month!
But...
Kelly will vote for Misha over anyone (including her other acts).
Tulisa will vote for Misha over anyone (except Little Mix) because Tulisa is an idiot who will only vote on music genre and nothing else.
So if it were Misha vs Janet, its 2-0 before we even start. So whilst Janet should be safe, the very best we can hope for is deadlock.
Louis always votes for Irish acts, so would likely save Janet. Gary tends to lie, so who on earth knows who he would vote for.