Since the Mane Six reformed Starlight Glimmer, they've decided to celebrate by having a slumber party every Saturday night. During one particular slumber party, Rainbow Dash suggests playing Truth or Dare. Of course, the rules are simple:

1. If choosing Truth, you must tell the truth when some pony asks you a question.
2. If choosing Dare, you must perform the dare some pony dares you to do.
3. The game ends after everypony has gone three times.

It's going to be a long night.

Takes place at the end of season 5.
Now edited!
Credit and a bunch of thanks to MissPolycysticOvary for permission to use the awesome artwork!
Check out the sequels!
What Happens at the Lit Club...
Celestia and Luna Regret Playing Truth or Dare
Link to the previous unedited version is available here!