I don't get Ruth at all, that power balled rock stuff is just so dated and corny, she makes me cringe big style.
Alex clearly rates herself highly and beacuse she has friends in high places i just get put off by her despite her obvious talent.
So despite the fact i don't think they were that great the humbleness of JLS makes me want to give them my vote, i am not a teenager and therefore just cannot vote for the other two