Yeah, this opens up a can of worms for 2morrow too. If dannii has 2 acts in the bottom 2 (i think she will), then she will have the last vote........you can BET they will make it 2-1 before dannii, and she will take it to deadlock. EVEN IF ruth is there and out-performs one of the other two.
So it'll go to the public vote..................
BUT, laura fans will be outaged that the judges chose ruth over laura, but NOT over two lesser acts............watch this space!!