Hit-maker Dallas Austin has called out Christina Aguilera and Joss Stone, labelling them ‘chicks who f*ck for tracks’. This has been all over the press today and is not a good look for either artist. Joss Stone, 19, has been getting a lot of negative publicity here in her native country for her erratic behaviour and more recently her alleged relationship with singer/producer Raphael Saddiq. Austin – who produced TLC’s hit ‘No Scrubs’- goes into alot of detail about Christina; and her husband is somehow connected in all this too. All of his comments come across as genuine; plus if he is lying then he has more to lose.