Currently being amused by...

1 For All, a series of D&D comedy shorts, featuring Antrius the Bard, Evandra the Half-Elven fighter, and Nixie the pyromaniac Tiefling sorceress. Surprisingly good production values and SFX, and an endless supply of dodgy accents.

Start with Bardic Inspiration for quick character intros:

"I'm the hardiest, bardiest bard, Antrius brings salvation"

"Evandra with her might strength of many men, goes to any length.
She throws a fist she'll leave you in a daze"

"And Nixie says concerning things, but mostly ends up burnings things".

"When you're down and you're out, and there's problems aplenty.
You'll always come through with a natural twenty"

Murderhobo is possibly more typical, they aren't all musical numbers, but even it comes paired with the Murderhobo Song.