Kate Hudson and Matt Bellamy headed out for lunch in Santa Monica yesterday. The couple have been enjoying their time in LA while Matt's on a break from touring with Muse. Kate hosted a big Halloween party at the weekend, and has been busy around town as we get a first look at her in Something Borrowed. Matt and Kate were engaging in PDAs in NYC last week, and their reported browisng at jewellery shops has led to engagement specualtion. The pair seem to be getting serious, as they have apparently arranged to spend Christmas with both sets of their parents, following Matt's bike ride with Goldie Hawn and Kurt Russell.