Suggestions by @pedrolucasdevide

Liliana Mumy

as Diamond Tiara. in My Little Pony: Friendship Is Magic (American Dub)

Janice Kawaye

as Sweetie Drops. in My Little Pony: Friendship Is Magic (American Dub)

Greg Cipes

as Soarin" in My Little Pony: Friendship Is Magic (American Dub)

Megan Hilty

as Rarity in My Little Pony: Friendship Is Magic (American Dub)

Susan Egan

as Princess Celestia in My Little Pony: Friendship Is Magic (American Dub)

Jim Cummings

as Discord in My Little Pony: Friendship Is Magic (American Dub)

Lea Salonga

as Princess Luna in My Little Pony: Friendship Is Magic (American Dub)

Kimberly Brooks

as Limestone Pie. in My Little Pony: Friendship Is Magic (American Dub)

Kimberly Brooks

as Marble Pie. in My Little Pony: Friendship Is Magic (American Dub)

Jess Harnell

as Snails. in My Little Pony: Friendship Is Magic (American Dub)

Tom Kenny

as Snips in My Little Pony: Friendship Is Magic (American Dub)

Michaela Dietz

as Lyra Heartstrings. in My Little Pony: Friendship Is Magic (American Dub)

Alyson Stoner

as Silver Spoon. in My Little Pony: Friendship Is Magic (American Dub)

Jess Harnell

as Snips in My Little Pony: Friendship Is Magic (American Dub)

Jennifer Hale

as Octavia Melody in What if My Little Pony has American cast

Rob Paulsen

as Mr. Carrot Cake in What if My Little Pony has American cast

Nika Futterman

as Lyra Heartstrings in What if My Little Pony has American cast

Janice Kawaye

as Sweetie Drops/Bon Bon in What if My Little Pony has American cast

Lea Salonga

as Princess Luna in What if My Little Pony has American cast

Susan Egan

as Princess Celestia in What if My Little Pony has American cast