Watch The Doctor Who 50th Anniversary Live Stream On YouTube: 'The Day Of The Doctor' Is Here!

The "Doctor Who" 50th Anniversary is about to hit the climax with "The Day of the Doctor" premiering worldwide tomorrow, November 23, and now fans can check out the celebrations via the live stream provided by BBC on YouTube!

"The Doctors embark on their greatest adventure in this 50th anniversary special. In 2013, something terrible is awakening in London's National Gallery; in 1562, a murderous plot is afoot in Elizabethan England; and somewhere in space an ancient battle reaches its devastating conclusion. All of reality is at stake as the Doctor's own dangerous past comes back to haunt him."

"The Day of the Doctor" will be simulcast in over 75 countries across the globe at 2:50 pm ET. To check your local time conversion, click here.

Those of us lucky enough to view the "Doctor Who" 50th Anniversary in theaters, AMC, Cinemark, and Regal will also hold 2D and 3D screenings, which have been sold out.

According to ChristianToday, BBC America will launch a live pre-show event in conjunction ith Legendary Entertainment's Nerdist Industries from YouTube Space LA.

The pre-show will launch worldwide at 2:30 pm ET, and a live stream will be provided by the BBC YouTube channel!

In addition to the pre-show live stream, after the "Doctor Who" 50th Anniversary Special, a post-show event will also take place at 4 pm ET, which can be viewed at the live stream.

Currently the "Doctor Who" 50th Anniversary live stream is not up and running yet, so keep checking back on YouTube to make sure you catch the entertainment!