What is the next content update for The Simpsons: Tapped Out?

Answer 1

It's out now, the Friend Points update. You have to update from the app store/Play Store/whatever store you use to download apps and then have an in-game update. Once you collect your first Friend Point, it should kick off.

Answer 2

The release of the next Tapped Out content update is slightly unsure at the moment. The Valentine's Day event was supposed to end yesterday but didn't, so I presume the next update will either be today, tomorrow or sometime after that to end the Valentine's update and possibly add new content. If the next doesn't add new content, the one after probably will. The next content update will be Level 39.

If you would like to know what will be arriving in Tapped Out shortly, the tstonews.com website has some information, as well as this page on Wikisimpsons.