Continued(man, I take a while to do these) from the Fluttershy Generations page.
Outside Sugarcube Corner, Mid-Season 6
G4 Pinkie: Gee, I wonder what caused the Cakes to start running around like that. They usually don't panic until I've actually done something.(opens door) Maybe if I look around in Sugarcube Corner, then the thing that scared them will become more-(stops to see 3 strangely familiar ponies)-clear.
Surprise: SUPRIIIIISE!!!!! Oh, wait, you're not that nice couple from earlier. Hehe! Sorry about that. Hi there! I'm Surprise!
G4 Pinkie: Yes, yes you are! Well, hi, Surprise! I'm Pinkie Pie, and I work here!
G3 Pinkie: Wait, Pinkie Pie? That's my name, too! Hah! What a coincidence!
Clover: I'll say! Oh, and I'm Clover! Nice to meet you, Pinkie Pie!
G4 Pinkie: Same here! It's really nice to meet new-(finally realizes the mess they made) pooooOOOOOMIGOSH!!! What the hay HAPPENED in here?!
Surprise: Oh! Sorry about all this. After the nice couple left this place, I decided to try and make a little gift for telling us where we are! We, uh, didn't actually know. But I guess we've been making more of a mess than a gift!
G4 Pinkie: Yeah, I've been known to do that myself. Anyway, I guess this whole thing explains why Mr. & Mrs. Cake were running around outside.
G3 Pinkie: Oh, so that's their name? Or, their last name, at least.
G4 Pinkie: Yep! I help them around Sugarcube Corner as their best baking assistant!... Well, actually, I'm their only baking assistant, but that's besides the point! I saw them earlier while I was just hopping around the street, talking to some of the local ponies like Octavia and Lyra and Muffins and Roseluck and-
Clover: Pinkie! Get to the part with the Cakes!
G4 Pinkie: Oh, right! Anyway, then the Cakes ran up to me and looked scared, stammering about strange ponies inside the shop. I didn't understand what they were talking about, but now I can definitely see it! I mean, you all look like me, and one of you has my name, too! Heh, next you're gonna tell me you're all fun party animals, too, huh?
Surprise: Oh, yeah! Parties are my thing! Especially surprise parties!
Clover: Same here! Well, I'm not as party-crazy, but I still like having fun!
G3 Pinkie: My parties are perfectly and positively pink! Fun is practically my middle name! And I do understand what you mean about this whole thing being weird.(gasp) But I just remembered someone even weirder! And I'm pretty sure I'm not the only who had this happen. Do you two even remember leaving your HOME today?
Surprise & Clover: Oh my gosh! No, we don't!
G4 Pinkie: Wha? But that just doesn't make sense! How could that happen? I mean, sure, there's magic that could do stuff like that, but seriously, who would do that? Discord's not evil anymore, the Princesses aren't weird like that, most unicorns don't have that kind of magic, the only one that could possibly actually do this is... Wait. I think I got it!
Clover: Huh? What are you talking about, Pinkie?
G4 Pinkie: Weeeeeell, I have this friend named Twilight whose a princess and she's fought all sorts of things like hypnotic sirens and three-headed dogs and she has powerful magic and has traveled to other worlds and-
Surprise: PINKIE!!! Even I think you're seriously hyper and unfocused! Get to the POINT!
G4 Pinkie: Alright, alright, sorry! Got a little carried away. Anyway, the reason I bring any of this up is because Twilight also yearns to learn! Hehe, that rhymed! So, here's what I think happened:Twilight must've tried figuring out how to find and explore other worlds, but maybe it backfired and brought you guys here accidentally!
Surprise: Oh, man! If that's the case we better get going to find her!
G3 Pinkie: Our best hope would be following you, Pinkie Pie. You know this world better than we do. Lead the way!
G4 Pinkie: Certainly!... After you clean this mess. Yeah, you thought I forgot? I may be unfocused, but I can still remember things!
Clover: (sigh)Well, she's got a point. We better fix this all up, THEN we can go find Twilight. Now, uh, does anyone see a broom anywhere?
To be continued(hopefully soon this time) on the Rarity Generations page.