Kate Hudson and her fiancé Matt Bellamy have welcomed a son. The 32-year-old actress gave birth to a 'healthy baby boy' in Los Angeles last night her rep has confirmed to Us Weekly. Kate is also mother to seven-year-old Ryder who will play big brother to the new addition to their family. Kate and the Muse frontman began dating last year although they reportedly met a few years ago in Australia. The Almost Famous star told Elle UK in September that she and Matt were very happy together, calling...