Where did you go last Saturday? vs Where were you last Saturday?

Hellow,
I want to know which expression is normal.
Please could you answer or let me know better expression?

1,“Where did you go last Saturday?”
2,“Where have you been last Saturday?”
3,“Where were you last Saturday?”

1 and 3 are correct.

Thank you for your advice!
I serched 1,“Where did you go last Saturday?” in google
and I found only 188 hits.
So I think it is not normal sentence or such a question may be a privacy abuse in America.

It is a normal sentence.