Unfortunately, without knowing who Nicole and Mahmoud are, it is impossible to answer this question. To determine their relationship status, we would need more information about them, such as:
- Are they celebrities? If so, their relationship status may be public knowledge.
- Do they have social media profiles? Their posts might provide clues about their relationship.
- Are they in a specific industry or location? This might help narrow down the search for information.
Please provide more context to help us find the answer you're looking for.