Leonardo DiCaprio, 49, caught the eye of Lottie Moss, 25, TEN years before partying together at Chiltern Firehouse

Leonardo DiCaprio, 49, keeps a low profile in a black baseball cap as he visits the Orsay Museum in Paris after partying with Lottie Moss, 25

Leonardo DiCaprio and Lottie Moss spotted partying – 30 years after he dated sister Kate

Leonardo DiCaprio, 49, heads to five star hotel as he arrives in Paris after partying into the early hours with Lottie Moss, 25, at Chiltern Firehouse