I have just read an article about Tom Cruise and Katie Holmes. They desperately want another child but it just isn't happening. Tom wants Katie to go and visit a fertility clinic. Katie really wants to give Tom a son. Katie has been buying sexy undies to get Tom 'turned on'. I know you shouldn't believe everything you read in the media, but it got me thinking. If there's any truth in this, then it seems that it's all about Tom.