UPDATE: Remember, just in case there’s any confusion, you should direct any questions to the Fox News YouTube channel.

At the beginning of the month, partners YouTube and Fox News announced the interactive Fox News / Google debate that would feature the Republican Presidential Primary candidates answering questions from the online community.

Tonight’s the night for the debate. It will be streamed live on YouTube over at the Fox News channel starting at 9 pm EST. (It will also air on the Fox News TV channel)

According to a Google blog post, over 18,000 questions have been submitted on the Fox News YouTube channel, ranging in topics from immigration reform to health care to social security.

Like discussed before, the debate will feature some of these pre-submitted questions along with live submissions during the debate from folks online. Google will also be setting up real-time voting on the issues and on the candidate’s responses via the YouTube broadcast.

Even if you’re watching on TV, you can visit youtube.com/foxnews during the debate to vote on real-time polling questions and submit live commentary. Throughout the evening, we’ll share Google politics-related search trend information and public data that will provide context to the issues discussed. Fox News moderators will ask specific questions that were submitted by citizens through YouTube, and we’ll be looking at overall trends that emerge from the questions in aggregate.

YouTube will also be hosting a live pre-debate show starting at 8:30.

The debate will be hosted by Fox’s Bret Baier.

Remember to submit your questions to the Fox News YouTube channel.