Katy Perry (Hot n Cold) [Remix Bass Boosted 2021] Katy Perry (Hot n Cold) [Remix Bass Boosted 2021] Katy Perry (Hot n Cold) [Remix Bass Boosted 2021] Katy Perry (Hot n Cold) [Remix Bass Boosted 2021] Katy Perry (Hot n Cold) [Remix Bass Boosted 2021] Katy Perry (Hot n Cold) [Remix Bass Boosted 2021]