I am watching Monster Hits: Rock and Rhyme, and it is a lot different than I expected. I was thinking each song would be a mash-up of multiple segments, but I see that it includes full street stories and some film/animation inserts that have nothing to do with monsters (or even rhymes). Though it seems I was thinking wrong. It starts with the viral video of Elmo and Abby singing "The Muffin Man", then we get a "B for baker" film and Cookie's Foodie Truck: Cranberries, which I think are all connected to baking, then a film "B for boat" and Elmo and Zoe trying to get Rocco to float in water (I can't remember if there's another sailing-themed segment), then three segments relating to Twinkle Twinkle - Abby singing it (probably a viral video), then an animated segment with an astronaut (I thought it was a Sesame Studios segment, though I searched it on YouTube and it's under Sesame Street's YouTube channel), and then a street story where Elmo tries to learn to play the song.
I wish they hadn't used the "Monster Hits" title, as it's not all monster segments. Wouldn't "Rock and Rhyme with Elmo" have been enough? I would rather it just be all monster song segments.