Jeffrey Mayer/WireImage.comI'm sure by now you've all heard the news that Jennifer Lopez and Marc Anthony are ending their marriage. I don't know what caused the love birds to go their separate ways, perhaps it was becoming too costly to keep Marc well dressed since he can no longer share clothes with their rapidly growing 3 year olds. Tom and Katie must be happy about this news, as it makes them the only surviving marriage between a fully grown female celebrity and a half-grown man.