Kate Hudson has hinted she and ex-husband Chris Robinson may one day reunite - but she will never marry again. The pair, who have a four-year-old son, officially ended their six-year marriage in October (07), but have remained close, and Hudson still considers him "family". She reveals, "Hey you never know. Chris is my family. No matter what difficulties we go through in our life, we did something together that is powerful - we had a child." But Hudson has been put off marriage for life, and now prefers to follow the model set by her mother and stepfather Goldie Hawn and Kurt Russell, who have been happily unmarried for 25 years. She says, "Who needs marriage? My parents are still together and they're not married."