( femalefirst.co.uk ) - The pair starred together in black teen comedy 'Heathers' in 1989 and although they rarely see each other, the 37-year-old actor still holds a candle for Winona.
Christian told Britain's Independent newspaper: "We crossed paths briefly in Sundance, but we don't speak on a regular basis.
"But I love her. I've never gotten over the crush I had on her then. She is still the woman of my dreams."
The 'True Romance' star is divorced from journalist Ryan Haddon with whom he has two children. Despite the split, Christian says eight-year-old son Jaden and six-year-old daughter Eliana are his reason for living.
He said: "I've pretty much discovered that the true meaning of life is to have as many adventures with my children as possible.
"I find that I am actually the happiest I ever am when I am with my kids."