How to get Shiny Cake Hat Pikachu and Party Hat Pikachu in Pokemon GO?

Pokemon GO is celebrating its 7th anniversary, and they have introduced a new event in the game.

The Pokemon Go Sixth Anniversary celebration has kicked off

Pokémon GO is celebrating seven stellar years, and it's time to party!

Pokémon GO - 6th Anniversary Event

Pokémon GO's 7th Anniversary Party - Leek Duck

Pokémon GO Anniversary Event 2022 - Leek Duck

Pokémon Go Adventure Sync Hatchathon event guide: bonuses and special Pokémon - Polygon

Pokémon GO 7th Anniversary Event

How to get Shiny Cake Hat Pikachu and Party Hat Pikachu in Pokemon GO?

Pokémon GO Shiny Cake Costume Pikachu – Trade 20.000 stardust (Read Describe) - PoGoFighter

Pokémon Go event Pokémon list: All costume Pokémon, including party hat Pokémon, flower crown Pokémon and every Pikachu costume explained