Cher has shared a heartbreaking tribute to her ex-boyfriend, Val Kilmer . The late Top Gun star died aged 65 after contracting pneumonia . The actress and singer said: "VALUS Will miss u. U Were funny, crazy, pain in the a*s, GREAT FRIEND, kids [love] U. BRILLIANT as Mark Twain, BRAVE here during ur sickness." When Val's health started to decline, it was Cher who was there for him, inviting him to stay at her guest house. "One night, I suddenly awoke vomiting blood that covered the bed like a