So Donna as we saw in this movie was really freaking HOT! She is also really smart, she is the class valedictorian as we learn in the beginning of this film.

She then goes to Greece alone and hooks up with 3 also very good looking guys. Has sex with all 3 within a very short period of time and then doesn't move forward with any of them.

She then some how finds free room and board at some random old lady's cottage. The random old lady then lets her own the damn cottage free of charge out right. Donna then realizes she's prego. Has the baby. Then while being a single mother some how inherits the rest of the old lady's property and turns it into a hotel.

What is the likelihood of her backstory actually happening in real life?