David Letterman's final show was on Wednesday night, and from an appearance by President Obama to a performance by his favorite band, the late night host really went out with a bang!

Letterman had hosted The Late Show since 1993, and he started his final episode by showing a montage of Presidents George Bush, Bill Clinton, George W. Bush, and Barack Obama quoting Gerald Ford and saying, "Our long national nightmare is over." Of course, Obama added, "Letterman is retiring," and stood alongside the comedian, who couldn't help but contain his laughter.

Letterman started off his monologue by saying, “It’s beginning to look like I’m not going to get The Tonight Show," and then hr poked fun at his age, his bad vision and he even joked that he and band leader Paul Shaffer are going to start their own Vegas show with a white tiger.

Letterman closed out the episode by thanking his crew, along with wife Regina and their son Harry. The show ended with the Foo Fighters performing Letterman’s favorite song, “Everlong." Fun fact: The band played the same tune back in 2000 when Dave returned from heart surgery.

So what about celeb reactions? President Barack Obama tweeted, "TV won't be the same without Dave," while Kim Kardashian added, "Thank you for so many laughs! You will be greatly missed @Letterman." Jennifer Lawrence even posted a photo of herself holding a handwritten note that read, "Don't do this! No one is sick of you, it's all in your head." Awww!