Be prepared to meet and greet in style at the gala this year. You have three options!
The official languages of Morocco are Arabic and Berber (aka Amazigh. You knew that, right?), but over 30% of Moroccans also speak French.
So if you're feeling adventurous, this is how you might say "Hello or Good Evening" upon arriving at the Gala:
In Arabic: Marhaban (مرحباً)
In Berber: Manzakine / Salam
In French: Bonsoir
Go on, give it a try!