Chloe Madeley appeared to take a swipe at her estranged husband James Haskell as fans ask if she's feeling happy.Taking part in an Instagram Q&A, Chloe, 36, was asked: "Are you happy?" To which she replied: "Can't remember the last time I was this happy. "I am a very lucky girl and I know I am and I'm beyond grateful [black heart emoji]." Before this she was asked for some advice on how to stay happy. Chloe replied: "Just be nice to people and you'll feel so much better about yourself and your life.