Relationship Details
Celebrity Biographies
Jack Nicholson dated Sabrina Guinness in the past, but they have since broken up. Jack Nicholson is currently available.
Entertainment - Actor
Why Famous: Randle Patrick "Mac" McMurphy in One Flew Over the Cuckoo's Nest, film
Age: 87 (b. 4/22/1937)
Other - Heir
Why Famous: Guinness Beer heir
Age: 69 (b. 1/9/1955)
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Go To Jack Nicholson's Profile Go To Sabrina Guinness' Profile