Although this had already been online for 3 months, here's the latest of the "new" old Letter People videos, and perhaps the highlight of them all so far.
Instead of remaking Mr. T's original song word-for-word, they've written him up an all new ditty. Although it loses the quiet, bluesy flavor of the original, it's still a funny little earworm.
Speaking of changes, keep an eye out for the new Mr. G. He looks less like a blob of chewing gum and more like one of Jim Henson's earlier utility monsters...
If you happen to prefer the original songs -- I hate to advertise, but -- check out the YouTube channel
Uncommon Ephemera. They've uploaded the complete Letter People songs from the school program LPs (though including the revised inventor Miss I and optimist Miss O) and the rest of their channel is chock full of audio rarities you won't normally see on digital media: kids albums, educational records, promotional material, it's worth a look!