With 1.5 billion active users on its platform, the most loved social networking site-Facebook is celebrating its twelfth birthday today.

Last month, CEO and co-founder Mark Zuckerberg posted on Facebook asking users to celebrate Facebook's 12th anniversary as 'friendship day'.

Image Source: Reuters

Mark Zuckerberg said all this and more in a Facebook post that you can read below.

February 4 is Facebook’s 12th birthday!Our anniversary has a lot of meaning to me as an opportunity to reflect on how...

Posted by Mark Zuckerberg on Tuesday, January 12, 2016

To commemorate this occasion, the company has created a custom video for each one of its users chronicling their favourite moments through photos with their friends and life events. So get ready to see your timeline flooded with these videos all day.

As for the huge success that Facebook is, Zuckerberg couldn't have summarised it better than with this post:

We just announced our quarterly results and shared an update on our community's progress to connect the world. Our...

Posted by Mark Zuckerberg on Wednesday, January 27, 2016

Well, Happy Birthday Facebook.