2 questions for the board regarding my upcoming trip to Paris (Thursday night).

I'm flying AA from JFK to CDG, my girlfriend is flying US from PHL to CDG. I understand that the two flights get in at slightly different times (two redeyes), into different terminals (2/1). We won't have local cell phones--any suggestions on where to meet after we've both cleared customs and reclaimed our luggage for the trip into the city? She speaks fluent French, I do not.

Also, a board search reveals no decent place to get a shower in the morning after landing. I'm an AA Gold with Amex Plat and Priority Pass (just realized that the profile says AAplat, but I lost it this year), flying coach. Any good suggestions for a place to clean up?