The campaign that I liked is Oreo.

 

The campaign that I liked is Oreo , where when the company celebrated its 100th birthday the company created only 63 posts on the Facebook platform and in just 100 days turned new stories into amazing visual content where this fun offer of their fans increased to one million fans on Facebook and where each post was shared almost 1500 times , making 2,600 articles write and remember part of the campaign.