A Canterlot Wedding (Sonic: Adventures in Equestria)

A Canterlot Wedding is the 26th episode of Season 2 of Sonic: Adventures in Equestria, and a reimagining of the Season 2 MLP: FiM Two Parter of the same name.

Summany
Team Sonic and the Mane Six get invited to the wedding of Shining Armor and Princess Cadance, but the Mane Six find the bride not acting quite like her normal self, for Twilight, this is concerning, as Cadance use to be her old foalsitter and by far knows her more than anyone else,

Differences

 * Twilight isn't the only one who notices Cadence acting strangely, as her friends notice as well, Team Sonic, on the otherhand, don't really seem to notice anything is off, though Sonic gets second thoughts seeing Eggman talk about his latest plan from afar.
 * Since the bond between Twilight and her friends is bigger than in the original series, Rarity, Pinkie Pie, Applejack, Rainbow Dash and Fluttershy all stay with Twilight after Shining Armor kicks her out of the wedding, having also been kicked up themselves, in addition, instead of walking out in disgust, Team Sonic also stay with them (they seem to know that while Shining's outburst was understandable, they don't appriciate their friends being made so miserable), Celestia also stays as well.
 * Rarity, Pinkie Pie, Applejack, Rainbow Dash, Fluttershy, Spike and Team Sonic get sent to the Crystal Cavens beneath Canterlot along with Twilight due to a clever drop devised by Eggman, though Cadance (really Chrysalis in disguise) frees them later, they all get sent down to the cavens anyway to prevent them from interfereing with her plans.
 * Princess Luna has a much more prominant role, even helping Celestia with trying to take down Chrysalis after she reveals her herself... I think we all know how that went.
 * The Chaotix (Espio, Vector and Charmy) are the ones who help Cadance, the Mane Six, Spike and Team Sonic about the caves, they also inform the princesses about the original bridesmaids when they get there.

Transcript
To be added...

Recap
"Last time on Sonic Adventures in Equestria, Team Sonic and the Mane Six were invited to the wedding of Princess Mi Amore Cadenza and Twilight's brother, Shining Armor, however, it seems that there maybe an exterior threat to Canterlot as a shield spell is covering the entire city, in addition, Cadance's strange behavior rubbed the Mane Six the wrong way, Twilight especially since Cadance use to be Twilight's old foalsitter, Team Sonic didn't seem to be that concerned, being too focused on the wedding preparations to even notice, the Mane Six were eventually convinced that Cadance may have gone evil after Twilight witnesses her using what appears to be a mind control spell on Shining, meanwhile, Sonic discovered Eggman planning something and began to wonder if the Mane Six were right, not long after, the Mane Six tried to warn everyone about Cadance's actions, though with little to no evidence to back them up, it went about as well as you would think, thankfully, Team Sonic stayed with them for comfort, and when Celestia recieved word that Eggman's robots had been spotted, the group immediently went in to stop them, however, it had all turned out to be a trap devised by Eggman, who's working with a new ally to finally achive world domination, and when Twilight apologized to Cadance on behalf of the Mane Six for how mean she was to her, Cadance showed her evil side and sent the entire group to the caves beneath Canterlot, with everything hanging in the balance, can Team Sonic and the Mane Six find a way to save the day in time, find out next on Sonic Adventures in Equestria."

Trivia

 * As mentioned above, Princess Luna has a much more prominant role, after having only made several cameo appearences in the original.