We all worry what to wear to Thanksgiving din-din. Clearly going bottomless is not advisable. 
Going topless is not an option no matter what Paris Printemps thinks. 
I would leave the jaguar shorts for another occasion peut-etre non? 
Baring your new French lingerie is a bit showy you know. 
What goes in Paris does not necessarily go in Omaha NE. 
The same applies for deeply-off-the-shoulder looks at the Thanksgiving table. 
Yet completement covered-up 'monestary' looks by Hussein Chalayan are also a no-go. 
If you insist on wearing an edible chocolate dress, do bring a back up. You know how hungry guests get before dinner. 
Ditto for edible chocolate shoes... 
Do not presume your family will appreciate your new Parisien bedhead hairdo. Bring a comb! 
Displaying new 'Mona Lisa' nailfiles a table to announce your recent Louvre gift shop visit is a no-no. 
Leave all digital gadgets at home. Don't even think of bringing them a table!
When the pumpkin pie is served DO NOT moan loudly,
When the pumpkin pie is served DO NOT moan loudly,'Where are the MACARONS?'
Not unless you don't want to be invited back next year which is an option worth considering in some familial situations,ahem
BONJOUR Thanksgiving Dos & Don'ts!