Did Letterman father Ms. Gifford’s first son?
Why am I asking this question? Well, on the Letterman’s show, she says “Both my sons are doing well. The first son, YOUR son, is precocious”.
I just want to confirm this.
Highly doubt it dude. Maybe the kid’s name is Orson??? 
You must not watch Letterman much…Dave is always joking about “fathering” KL’s son…it is one of those running gags on the show.
Yes, I only watch it occasionally.
If I am not swamped with work I get home early by 11pm and watch the show. Thats pretty rare. (Incidetnly, my day starts at around noon, not 6am)