Facebook is currently down for many users.
Users in the U.S. and Europe began reporting that Facebook has been inaccessible since at least 8:15 a.m. ET. Facebook has confirmed the outage over on its developer site.
"We are investigating the issue and working on a resolution," said a Facebook spokesperson over on Facebook for developers.
#FacebookDown is currently the top trending topic on Twitter as users flock to the site to report on the Facebook outage.
Users are also reporting that Instagram is also down.