Lindsay Lohan And David Letterman Prank Call Oprah Live On Air

Not like it's a big deal or anything to have OPRAH IN YOUR PHONEBOOK.

It starts classic prank style...

Except they are pranking Oprah and it's on national television:

Then once all has been revealed, things get kind of deep...

And Lindsay gets emotional and it's all actually kind of nice.

Watch the full clip here:

youtube.com