The Super Mario Bros. Movie has musical aspects according to

Looks like Bowser is ready to open up his own school of rock

The Super Mario Bros. Movie - Power Up Edition 4K Ultra HD + Blu-ray + Digital [4K UHD] : Chris Pratt, Anya Taylor-Joy, Charlie Day, Jack Black, Keegan-Michael Key, Seth Rogen

Jimmy Fallon Covers 'Super Mario Bros.' Theme Song With Movie Cast – Billboard

The best Super Mario Bros. merch ahead of the movie release

Super Mario Bros. Wonder Cover Story – Powering Up - Game Informer

The Super Mario Bros. Movie Review - IGN

Review: 'The Super Mario Bros. Movie' – Punch Drunk Critics

The Super Mario Bros Movie 4K Blu-ray Review

Why is the Mario Movie a Musical? – THE MERCURY

The Super Mario Bros. Movie's Best Songs

Do We Need a Nintendo Cinematic Universe? - The Ringer

Box Office Breakdown: “The Super Mario Bros. Movie” jumps to year-high $146 million opening

Jack Black Drops 'Peaches' Music Video From 'Super Mario Bros. Movie' – Billboard

The Super Mario Bros. Movie does seem to be a musical — Toad sings too - Polygon

THE SUPER MARIO BROS. MOVIE Gets A Musical Plumbing Commercial And New Mushroom Kingdom Poster