Disney's One Too Bumpers
From The Lost Media Wiki
UPN also had a version of One Saturday Morning that aired on weekdays and Sundays, and while the shows are all becoming available via disney plus, there were some bumpers I can't seem to find. Like, when the block started they had a theme song that was similar to the one saturday morning theme song but was something like "only airs on Saturday, wish I had the other days, come on now and here me saaaayyy Disney's One Too, a slice of summer every day, Disney's One Too!"