Yes, Princess Peach Showtime Was Developed By The Mario Odyssey Team.

Princess-Peach - News - IMDb

Princess Peach: Showtime!: All costumes & transformations - Dexerto

Random: Nintendo Gives Princess Peach Some Facial Tweaks In 'Showtime!' Key Art

What are your hopes for the new Princess Peach game? : r/Mario

How old is Princess Peach?

From Princess Peach to Pikachu: 6 Biggest Reveals From Nintendo Direct - Decrypt

Yes, Princess Peach Showtime Was Developed By The Mario Odyssey Team.

Princess Peach Showtime for Switch is a fun, breezy time at the theater - Polygon

Peach takes centre stage in Princess Peach: Showtime!

Super Mario Odyssey, Not The Mario Movie, Gave Us The Best Princess Peach

Princess Peach: Showtime! Raises the Curtain on Four New Transformations, National Business

Princess Peach: Showtime' hands-on: She can do it all

Princess Peach: Showtime trailer debuts four new transformations including Mermaid and Mighty Peach