My daughter and I will be in Paris to celebrate her 21st birthday. We will be eating in small bistros, etc for the most part. However, I am looking for a special place to take her on THE day. I am looking for a place that is relaxed, very interesting, friendly to non-french speakers and somewhere that will be memorable for her. I am looking to spend no more than 50euros pp. That is why I say lunch or dinner - might be easier to hit the target at lunch. Any suggestions will be truly welome.