The way One beautiful day goes in Thomas and Lady's New Son.
One faithful day in Equestria, There has been a giving ceremony from Princess Celestia, Princess Luna and Princess Cadance.
Princess Celestia: It's time we begin the ceremony.
Princess Luna: I'm looking forward to this opportunity.
Hiro: So are we, Luna.
Princess Celestia: Friends from Sodor, We hear by bestow upon you all a very special gift!
Princess Cadance: We give to you the ability to transform into any kind of ponies at will, Either Earth Pony, Pegasus, Unicorn or Alicorn is our gift to you all!
Thomas: Do you hear that, Flash? The rest of our friends are given Pony forms.
Flash Sentry: Yes, Thomas, That way you and your friends can still work as engines again anytime.
So, Celestia, Luna and Cadance began their spell.
James: Bust my buffers!
Gator: Percy, Take a look at me!
Percy: I know, Gator!
Mavis: How do I look, Toby?
Toby: You look beautiful, Mavis.
Hiro: (kissed Luna) You've done wonderfully, Luna!
Princess Luna: Oh, Hiro!
Thomas: I sure am glad this day came.
Rosie: Don't I look beautiful, Percy?
Percy: You sure do, Rosie.
Belle: What do you think of me, Gordon?
Gordon: Belle, You look amazing!
Duck: I owe it all to you for this wonderful gift you have bestow, My lady.
Princess Celestia: (blushes at Duck) Oh, Duck, That's a really nice thing to say!
Percy: Look at you, Timothy.
Timothy: I know, Percy.