I mean it as I see it. She had nothing that reminded me of Keisha. With Amelle she had a similar tone to her voice as Mutya. Heidi had nothing that reminded me of Siobhan either really. But yes they did all technically replace someone who was there previously of course. I don't think Jade was a terrible fit but it's a bit hard to judge 4.0 when they only really started off with one brand new song in the form of Freedom. Has anyone else heard 'Hard' which was supposed to be the 2nd single?