"The Heart That Grew Three Sizes" is a joyful, sing-along retelling of Dr. Seuss’s How the Grinch Stole Christmas!.

In four punchy verses and a mischievous-turned-triumphant chorus, it follows the Grinch’s scheming descent on Who-ville, his theft of every gift and decoration, and the moment his tiny heart cracks open when he hears the Whos still sing without presents. With a wink to the classic “You’re a Mean One” vibe and a soaring key-change finale, the song celebrates the discovery that Christmas lives in love, not things. Perfect for holiday gatherings, kids’ choirs, or anyone who believes even the grinchiest heart can change in one magical night.

The Heart That Grew Three Sizes

Mercules is a software engineer by day, diving deep into code with unbridled enthusiasm. By night, he's a passionate music lover channeling his daily grind, inner thoughts, fears, bold attitudes, and unfiltered opinions into raw, introspective tracks. If you want to truly know Mercules? Hit play—his music tells the story words alone can't capture.

The Heart That Grew Three Sizes

I Am Mercules