My Little Pony Equestria Girls: Mirror Magic

My Little Pony Equestria Girls: Mirror Magic is the third of three 22-minute Equestria Girls specials. While initially announced for a Summer 2017 release on Netflix in the United States, it was later announced to premiere on Discovery Family on July 8, 2017.

Production
Details of this special were first revealed on a Polish website revealing the title as ''My Little Pony Equestria Girls: Magia lustra, odc. 3'' and will be airing on Poland's teleTOON+ on May 28, 2017.

When asked on Twitter on May 16, 2017 if a page of the special's alleged script was real, Gillian M. Berrow replied, "No."

This special is to be included in the ''Shout! Factory DVD My Little Pony: Equestria Girls - Magical Movie Night'' on August 8, 2017.

Discovery Family Channel
"When Sunset Shimmer returns to Equestria as a pony, she meets new pony Starlight Glimmer and agrees to bring her back through the mirror portal to experience life as a human girl at Canterlot High. However, while Sunset Shimmer is away, a revenge‐seeking Juniper Montage finds a beautiful hand mirror enchanted with Equestrian magic and it’s powerful enough to make things disappear into limbo, trapping them between two realms. Sunset Shimmer and Starlight Glimmer return to find the Mane 6 missing and Juniper Montage acting extremely suspicious. Will Sunset Shimmer and Starlight Glimmer save the girls, or are the Mane 6 lost in limbo for good?"

Shout! Factory
"As the pages in her journal run out, there's only one thing for Sunset Shimmer to do: return to Equestria to get a new journal! There, she meets Starlight Glimmer and agrees to bring her back to experience life at Canterlot High. But while Sunset Shimmer was away, a revenge‐seeking Juniper Montage finds a beautiful hand mirror enchanted with Equestrian magic. Not only can it provide a window into another land, but if you push the right button, it can also make things disappear into limbo, trapped between the two realms!"

Shout! Kids
"As the pages in her journal run out, there’s only one thing for Sunset Shimmer to do: return to Equestria as a pony to get a new journal! There, she meets new pony Starlight Glimmer and agrees to bring her back through the mirror portal to experience life as a human girl at Canterlot High. However, while Sunset Shimmer is away, a revenge‐seeking Juniper Montage finds a beautiful hand mirror enchanted with Equestrian magic. Not only can it provide a window into another land, but if you push the right button, It can also make things disappear into limbo, trapped between the two realms! Sunset Shimmer and Starlight Glimmer return to find the Mane 6 missing and Juniper Montage acting extremely suspicious. Will Sunset Shimmer and Starlight Glimmer save the girls, or are the Mane 6 lost in limbo for good?"

Teletoon+
"Sunset Shimmer wraca do Equestrii, aby znaleźć nowy dziennik. Podczas jej nieobecności, szukająca sposobu na zemstę Juniper Montage znalazła piękne magiczne lustro, które może nie tylko teleportować kucyki do innej krainy, ale również sprawić, aby zniknęły uwięzione między dwoma światami. Nagle znikają dziewczyny z Mane 6. Czy Sunset Shimmer odkryje sekrety lustra i uratuje Equestria Girls?" <!--===Prologue: Mirror, Mirror=== The episode begins at the Canterlot Mall, where Juniper Montage, now working as a movie theater usher, finds herself surrounded by television monitors showing the Crystal Rainbooms' Dance Magic music video. She is apparently still bitter about the events of Movie Magic. She tries to avoid them, but still sees them on the poster of the Daring Do film. Her supervisor attempts to contact her on her walkie-talkie, but she fakes being in a bad reception area so she can avoid her work. She walks over to Timber Spruce's sunglasses kiosk. While she tries on some shades, some Equestrian magic enchants the hand mirror on the stand. When she picks it up, she sees a vision of herself as a beautiful world-famous movie star. She purchases the mirror from the kiosk.

No more pages
In the mall food court, Sunset Shimmer is writing in her journal to Princess Twilight Sparkle about the lack of magical occurrences, when she suddenly comes to the end of the book. Her friends are able to tell that there is something other than the journal troubling her. At first brushing it off, Sunset tells her friends her unease about their magical powers. Suddenly, she gets a reply in her journal telling her to come to Equestria.

Back at the movie theater, Juniper has become obsessed with the magic mirror. When her supervisor tells her to clean up some popcorn, she absentmindedly wishes the popcorn to clean itself up, which it does.

Shimmer meets Glimmer
At Canterlot High School, Sunset goes through the portal and returns to Equestria back as her old unicorn self. She crash lands in the Castle of Friendship, and when she comes to, she sees the blurry spot of a purple pony she at first believes to be Twilight, but the purple pony introduces herself as Starlight Glimmer. It takes a while for Sunset to get used to her pony form after such a long time as a human. She recognizes Starlight as Princess Twilight's student. Starlight gives Sunset her new journal, which has a combination of Sunset and Twilight's cutie marks on the cover. Sunset attempts to grab it, but then, remembering she doesn't have any fingers, magically levitates it into her saddlebag. Starlight explains Twilight's absence by telling Sunset she is off on a friendship mission. Before Sunset goes back through the Crystal Mirror, Starlight asks her about the other world. Intrigued by Sunset's explanation, Starlight asks if she can go with her, claiming that Princess Twilight won't mind as long as she learns about friendship. Starlight obliges.

When coming through the portal, Starlight has a somewhat similar reaction to becoming a human as Princess Twilight did in the first film.

Back at the mall
Meanwhile, Juniper does some more experiments with her mirror, but nothing works. Suddenly, the Equestria Girls appear at the concession stand. At first, Pinkie Pie believes Juniper was invited to the premiere of the Daring Do movie, but Juniper tells them that her uncle, Canter Zoom, gave her a job at the theater out of pity. Juniper then gets angry at the girls for ruining her big break and wishes them to disappear and leave her alone, and the mirror makes them vanish into thin air, leaving Fluttershy's butterfly-shaped hairpin behind.

Sunset tries to get ahold of her friends, but her calls go to voicemail. She vents all her worries and concerns to Starlight, who attempts to offer some advice, but Sunset instead waits for another reply from the princess. Starlight offers some friendly advice to her, but then they decide to go to the movie theater.

The Equestria Girls find themselves in a rather vast emptiness with no walls except for a huge mirror-shaped window and no food except popcorn and chocolate-covered almonds.

Sunset and Starlight walk into the movie theater lobby where Sunset recognizes Juniper and also sees Fluttershy's hairpin on her uniform's lapel. Sunset walks up to Juniper and asks if she has seen her friends, but Juniper doesn't reply. Using her magic geode, Sunset reads Juniper's mind to see her uncle giving her the job and Juniper making the Equestria Girls disappear through the mirror. Sunset confronts Juniper about this and tries to make her friends reappear, but instead, Juniper sends Sunset into the void.

Attack of the 50 Foot Diva
Once Sunset joins her friends, Fluttershy notices that her geode is glowing, but, since she is Fluttershy, no one takes heed of her while Sunset tells the gang that Starlight is still on the other side. Rainbow Dash then tells everyone about their glowing geodes. Their gems suddenly shoot magical bursts into the window, causing Juniper to grow taller and transforming her into a rather monstrous-looking version of her reflected self. Starlight goes after her.

The monster once known as Juniper Montage begins terrorizing mall patrons, but she only sees them as adoring fans and paparazzi. Starlight attempts to grab the mirror from the monster, but it ends up slipping, causing the glass to crack, which also causes the void to crack. Starlight realizes the magical power of the mirror and attempts to wish her friends out, but it doesn't work. The monster once again complains about how the girls ruined her chance at fame, but Starlight asks if it is fame or friendship she is looking for. Starlight sees a kindred spirit in the monster given that both of them attempted to act out of revenge for petty reasons. The monster does not believe her acts are even worth forgiving, but Starlight tells her otherwise as long as she gets her friends out of the void. The monster wishes for all of her mistakes to be undone.

The Equestria Girls are sent out of the void and the monster reverts back to Juniper Montage. Juniper gives a rather sincere apology to the girls, and Sunset, Starlight, and Twilight all relate to her, since they all did something that caused them to be corrupted by magic.

Epilogue
Outside the portal, the girls accept Juniper as their new friend. Before Starlight returns to Equestria, Sunset receives a reply from Princess Twilight, telling her that some things are better worth learning in action and gives Starlight permission to stay in the human world a little longer. Sunset is no longer worried about whatever bad things could happen.-->