I am an American traveling to Lebanon this summer with my Lebanese family friends for a wedding. I can speak a little bit of French and some Arabic. I want to know if you guys have any tips, concerns, and places that I need to see/restaurants I need to try!

I can speak a little bit of French and some Arabic. I want to know if you guys have any tips, concerns, places I need to visit, restaurants I need to try, and places to go for nightlife. Also any advice about the cultural nuances would be very appreciated! Thank you Habibis