When Mrs. Cake reveals a secret about Princess Cadence and Shining Armor, Pinkie Pie has a difficult time keeping this privileged information to herself. Later, Twilight discovers that something terrible has happened to the royal couple and attempts to put it right. Afterwards, the time has come for the Prince and Princess' surprise to come into the world - but can everypony keep it together or will their plans come crumbling down?
Note: This is a trilogy of stories that showcases how I would introduce the concept of Shining Armor and Princess Cadence having a foal into the MLP series. This is semi-based on certain spoilers about the upcoming episodes of Season 5 that have surfaced which point towards certain suspicions. I'm not saying this will happen, but if it it does, then I cannot help it.
Another Note: These stories should be treated as three separate stories instead of one long one.