Tonight is Conan O’Brien’s finale of “The Tonight Show.” His final guests will be Tom Hanks, Will Ferrell, and Neil Young. Will you be watching?

Under the terms of his $45 million exit deal, it will probably be his last chance to put down NBC, otherwise he will lose some of his money.

Watch these videos below and relive your favorite Conan moments:

Starting off on the right foot- his very first moment in “The Tonight Show” spotlight

Shatner vs. Palin- In December, dueling dramatic readings made for one the most memorable bits on any version of “The Tonight Show.”

Twitter Tracker- Celebrating the banality of celebrity tweets, O’Brien began a new “Tonight Show” tradition with “Twitter Tracker!”

Going out on a high note- O’Brien’s last nights certainly make for some of his best.