Here is how crowning Twilight and defeating Flash Fire goes in Code Red's Adventures of My Little Pony Equestria Girls.
(We then see the gang hop out of a limousine)
(we see the cloaked figure on the roof again)
Selene: Are sure of what your bug heard?
Cloaked Figure: Yes.
Selene: What should we do?
Cloaked Figure: They'll need all the help they can get.(removes his hood, revealing himself to be the resurrected Archangel, not scratch on him) I just they'll listen to me.
(He spreads his feather wings and flies off to find the former horsemen)
Nighlock: Alright everyone, let's not forget to have fun.
Twilight Sparkle: I always do. When I'm with my friends that is.
(they go inside and Flash Sentry's band is playing)
Principal Celestia: I hope you're all enjoying yourselves. Because now the moment you have all been waiting for has arrived.
Captain America: Something isn't right. Where's Flash Fire?
Red Smoke: Probably too afraid to come because he knew Twilight would win.
Nighlock: Red, that is a stupid theory.
Captain America: He's right. I don't remember bad guys giving up easily being that easy.
Vice Principal Luna:(brings a box up stage)
Nighlock: Oh, shush, they're about to announce the winner.
Principal Celestia: And the winner is - Twilight Sparkle!
(Twilight walks up to the stage and is crowned)
Nighlock: Wait! Where's Spike?
Indominus Rex: I know I'm not supposed to say it, but this doesn't look good.
Spike: Twilight! Help me!
Major Malfunction: No point not saying it, something bad was already happening. Roll out!
[they all run after them until they see Flash Fire)
Flash Fire: That's close enough.
Code Red:(Gets their weapons ready)
(after a confrontation, Flash Fire put down the mallet)
Dark Ultron: Now?
Flash Fire: Destroy the old timer.
Dark Ultron:(tackles Cap and flies him to the nearby town)
Flash Fire: Not him, you fragging idiots! Malfunction!
Nighlock: Maybe next time you should specify.
(they start fighting over the crown and Flash Fire gets it)
The Grand Duke of Owls: I'll watch.(flies to a perch and gets some popcorn)
(He puts the crown on and turns into a Predacon)
Nighlock: We're dead.
(Flash Fire turns Snips & Snails into demons)
Flash Fire:(takes over the students) Round them up and bring them out here.
(Twilight and Nighlock block his path)
Flash Fire: Oh just so you know, I was bluffing about the mirror.
(The team and girls converge on him and prepared for a fight)
Flash Fire: It will not matter.(shoots a blast at them)
(when the smoke clears, they are still there)
(With Major Malfunction injured and on the verge of death, Sunset thinks fast)
Nighlock:(In Gutsy's voice) This ends here. This ends now!
(they use the magic of friendship and defeat him and Twilight leaves him in her new friends' hands)