Just Dance 2021 will upgrade from PS4 to PS5 but only if you

Review - Just Dance 2021 - WayTooManyGames

All PS4 Games That Have Free PS5 Upgrades In 2023 - Next Gen Upgrades At No Extra Cost - PlayStation Universe

Just Dance 2021 (PS5) : Movies & TV

Just Dance 2022 Review (Switch)

Honestly Just Dance+ is trash, it has only 8 songs from 2022! Such a downgrade from Just Dance unlimited : r/JustDance

PlayStation 4 - Just Dance 2021 is the ultimate dance game with 40 hot new tracks from chart-topping hits like Don't Start Now by Dua Lipa, Feel Special by TWICE, and Senorita by Shawn Mendes and Camila Cabello. Start a dance party your friends and family can enjoy! Play with friends and share the fun with Co-op Mode. Dance the way you like by creating your own personalized custom playlists. Enjoy eight new kid-friendly songs and choreographies for a family-fun experience.