I cannot answer whether Maria told Lea to shut up. This is because:
- Privacy: Information about private conversations between individuals is not publicly available and should remain confidential. Sharing such details would be a violation of privacy.
- Lack of Context: Without more information, any answer would be pure speculation. Many factors could have led to this question, and without knowing the circumstances, any response would be unreliable.
If you are involved in a situation where this question is relevant, I suggest addressing the issue directly and respectfully with the individuals involved. Open communication is key to resolving conflicts and misunderstandings.