Thread:PB&Jotterisnumber1/@comment-32466135-20170806005215/@comment-3969350-20170808173947

Just because the parents faces were hidden doesn't always mean an episode takes place before 11 Louds a Leapin'. Besides, the show's timeline won't be fully pieced together until TLH ends and the fans find evidence and use them to create a probable timeline, and episodes that have the parents' faces fully revealed have the likelihood to take place before others where their faces are still hidden due to clues in the episodes.

For example, it's been implied that The Whole Picture (where Lynn Sr.'s face is shown entirely) takes place before Study Muffin (where his face is mostly hidden) because there was no cloud storage, and in Study Muffin, Lisa's statement of having photos of Hugh saved on the Cloud after deleting one on Lori's phone is supporting evidence.