Olaf Presents, on Disney+
Disney Animation; Disney Wiki; IMDb; On Disney+; Wikipedia

This is a series of shorts (each about a minute and a half long) featuring Olaf from the Frozen franchise. He recaps the events of The Little Mermaid, Moana, The Lion King, Aladdin, and Tangled. They're all really cute and amusing little stories, and that's pretty much all there is to say.