Three's A Crowd

Three's a Crowd is an upcoming episode of My Little Pony Friendship is Magic. It is produced as the eleventh episode of the fourth season and the seventy-sixth episode overall. The title is a part of the proverb 'Two is company, three's a crowd', meaning that a third person spoils the ideal combination of a couple.

Production and development
On December 23, 2013, the original Hub Network press release erroneously listed this episode as one featuring "Weird Al" Yankovic in a guest voiceover appearance; it was later corrected to fit this episode. Hasbro Studios' vice president of development Michael Vogel later clarified both as being separate episodes.

Summary
The episode's credited cast of characters consists of Twilight Sparkle, Spike, Pinkie Pie, Fluttershy, Rarity, Applejack, Rainbow Dash, Discord, and Princess Cadance.

Summary from highlights press release
"Twilight is looking forward to some quality bonding time with Princess Cadance. But when a sick friend shows up needing Twilight's attention, it looks like her plans for a peaceful visit with her sister-in-law will have to be put on hold."

Summary from episode press release
"As Twilight Sparkle eagerly anticipates the arrival of Princess Cadance, Discord dishes up quite the dreadful disruption when he arrives and begs the ponies to take care of him while he is sick. But when Discord’s diva like demands get ridiculously out of hand, Twilight’s generosity and friendship skills are put to the test during her special weekend"

Summary from AT&T U-verse
"Twilight Sparkle is ready to spend some quality time with her sister-in-law Princess Cadance but is forced to rethink her plans when a friend unexpectedly falls sick; Twilight wonders if she'll have to cancel her visit with Cadence [sic]."

Summary from Zap2it
"Twilight's quality time with Princess Cadance is interrupted when she must take care of a sick friend."