Perhaps its the late hour, or maybe theres something other than water or coffee in those mugs.
But, really, who cares the cause?
Its the love fests themselves we enjoy.

Naturally, he offered the host akissing demonstrationto illustrate his point.
Behold, the intense one:
2.
To prove it,he planted a kiss on Colbert twice.
Finally, she seductively beckoned him to sit down.
I have been dreaming of doing that for about 15 years, she confessed.
I figure, Helen did it, why cant I?
Colbert was so overwhelmed that he took a moment to sit on the floor behind his desk.
Stephen Colbert and Jeff DanielsThe March 2016 kissing brigade onThe Late Showcontinuedwith Jeff Daniels.
TheDivergent Series: Allegiantstar got up close and personal just after Colbert introduced a clip from the film.
Its been an eventful week for my face, the host noted.
James Corden and Ken JeongThe mistletoe wasnt invisible this time!
Did you notice that Jimmy Fallon is oddly absent from this list?
it’s possible for you to see thathere.