"I hadn't opened it up or looked inside it, but yeah he did. He had a note in there and I forgot about it," Kudrow said.

In this week’s Sunday Sitdown, Lisa Kudrow joins Willie Geist to talk about sharing the screen with Ray Romano in their new Netflix show “No Good Deed,” the enduring legacy of “Friends” and her late co-star Matthew Perry.

Lisa Kudrow revealed that she recently found a note from Matthew Perry hidden in a cookie jar that belonged to the set of "Friends"