The bathtub of Seville

In this song, Henry and June introduces 18 volt who is in the bath singing a song at a theater called the castle

due on May 4

Transcript
henry: (spoken) And now, Ladies and gentlemen, boys and girls, the castle theatre in Wellingborough is proud to present the man of rapping, Mr. 18 volt, who will sing for us the magnificent tub-scrubbing aria from the opera "The Bathtub of Seville". This great, great opera tells the story of a rapper who's very sad because he wants to take a bath, but he can't because the tub is dirty. As the performance begins, the bathtub cleaner has just arrived at the door of the musician's bathroom and the musician is begging him to scrub his tub in time with the music. Ladies and gentlemen, Mr. rapper himself

henry and June: 18 volt!

(henry and June from kablam leaves the stage as the cheering scene from total drama not quite famous hears)

(Three curtains from the muppet show John Cleese opens to reveal 18 volt)

18 volt: Scrubba, scrubba, scrubba, scrubba, scubba the tub! Rubba, rubba, rubba, rubba, tubba, tubby tub! Scrubba, scrubba, scrubba, scrubba, scubba the tub! Rubba, rubba, rubba, rubba, tubba, tubby tub! Scrub the tub, scrub the tub, Scrub the tub, scrub the tubby, the tubby tub, the tubby tub, the tub, the tub!

(audience cheering with Robin Hood cheering scene)