5 points: Our Mystery Celeb is an actress.
4 points: Her partner is also an actor, and they have starred in blockbuster films together.
3 points: This actress is known for her kind spirit and charity work.
2 points: The star and her husband are parents to six children.
1 point: Her initials are A.J.
So who is the generous Mystery Celeb, and how many points did you get? Tell us in the comments!