(sorry for the delay, i've been on vacation)
We were back at....
maçã, apple Jack: FIRE!
-cannons fogo maçã, apple pies and the pies hit the G3 ponies in their faces-
G3 arco iris, arco-íris Dash: OH MY GOODNESS! THIS IS TERRIBLE! MY BEAUTIFUL FACE! MY BEAUTIFUL MANE! MY BEAUTIFUL TAIL! -cries-
-G3 ponies are screaming-
Twilight Sparkle: fogo THE chocolate RAIN!
-chocolate rain song comes on-
arco iris, arco-íris Dash: BRING IN THE CLOUDS!!!!
-Pegasus ponies make chocolate rain-
G3 arco iris, arco-íris Dash: NOT MY MANE!!!
Pinkie Pie: -super big grin- YAY! -opens mouth-
G3 Pinkie PIe: -aims gun toward Pinkie Pie- i have you now.
maçã, apple Bloom: -bites G3 Pinkie Pie-
arco iris, arco-íris Dash: LIGHTNING STRIKE! -jumps on clouds and lighting strikes G3 Scootaloo-
G3 Scootaloo: -screams-
arco iris, arco-íris Dash: time for a sonic rainboom! -goes up in the sky and zooms down really fast-
-makes a rainboom and all the G3 ponies blow back into their world.
G3 Pinkie Pie: NNNNNNNNNNNNNNNNNNOOOOOOOOOOOOOOOOOOOOOOOO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-portal closes-
Celestia: we did it? we won.
maçã, apple Jack: looks like we did.
G4 ponies: -are cheering-
Celestia: this costs for a celebration!
-a party starts-
Celestia: thank you Main 6 for rescuing G4 Ponyville and defeating the G3s.
Twilight: you're welcome and i'm really sorry for-
Celestia: it's ok Twilight, i forgive you.
in G3 Ponyville....
G3 Pinkie Pie: i can't believe we lost to the G4s.

And the dia is saved thanks to the Main 6 :D

Next: I have to think of something