How do you say,"what are you doing right now." in french.

It depends : )
if the narrator participates in the story (it’s a character of the story) then yes.
but if the narrator does’nt participate in the story (the narrator does not have a character) then no.

On a daily basis you have the opportunity to read french on products used in the united states look at the list products which is most likely to have french on it :
- hair products