Katie Couric and Matt Lauer: Reunited on Today!

Katie Couric and Matt Lauer were back together today, ON Today, if only for a day. The latter interviewed the former, who left the NBC show five years ago.

The CBS News anchor, who's rumored to be leaving her post, seemed less than 100 percent sure of that this morning when asked about her career plans.

Matt, who's also talking about a job change (some think he's just posturing for a big payday), spoke with his former co-anchor about her new book as well.

Here's Katie talking to Matt about The Best Advice I Ever Got and more:

Kate Couric and Matt Lauer on Today