The correct phrase is "you and I".
Here's why:
* Pronoun Case: In a sentence like this, "you and I" are acting as the subject of the verb "are". The subject of a sentence needs to be in the nominative case.
* "Me" is objective: "Me" is used when a pronoun is the object of a verb or preposition.
Example:
* Correct: You and I are going to the store.
* Incorrect: You and me are going to the store.
Let me know if you have any other grammar questions!