Olivia Manning is in a serious jam ... she has two really famous and successful kids ... each living in different parts of the country ... but she can only spend Thanksgiving with one!!!!!

So ... Who. Does. She. Choose?!?!?!!?

A) Peyton Manning -- 6'5", 230 lbs, laser-rocket arm ... One Super Bowl ring.
B) Eli Manning -- 6'4", 220 lbs, goofy demeanor ... TWO Super Bowl rings.

Don't worry ... Mrs. Manning doesn't wuss out -- she actually gives an answer.

Check out the clip.