Set on top of Orthanc: Gandalf has recently been captured and Saruman, Grima and Ugluk start singing.

Ugluk: By the power of Blah,
Hoot, Took, Latu, Haha,
Tenty, Richa, Necktu, Celket,
Lornet, Deldet, Mestoo, Nightnight
Gimbatul, Eurekaaa, Turu, Laila
Hemsut, Jefnut, Lecth, Nocklight.
Blah! Hoot! Took! Haha!
Tenty! Richa! Necktu! Celket!
Lornet! Deldet! Mestoo! Nightnight!
Turu! Laila! Hemsut! Jefnut!
BLAH!
*Falls off tower*
Saruman: So you think you’ve got friends in high places,
With the power to put us on the run?
Grima: Well, forgive usss thessse sssmilesss on our facesss,
You’ll know what evil isss when we are done!
Both: Sssoon!
Saruman: You’re messing with the bad guys now!
Grima: Messssing with the bad guysss now!
Gandalf, spoken: Oh, that’s obvious!
Saruman: Every spell and gesture
Tells you who’s the best.
Both: You’re messing with the bad guys now!
You’re messing with the bad guys now!
You’re messing with the bad guys now!
Saruman: Stop this dumb adventure,
Watch us win this war!
Both: Give an exhibition how!
Grima: Pick up your little stick, boy!
Both: You’re messing with the bad guys now!
Orc army:By the power of Blah!
Hoot! Took! Latu! Haha!
Tenty! Richa! Necktu! Celket!
Gimbatul! Eurekaaa!
Turu! Laila! Hemsut! Jefnut!
All: You’re messing with the bad guys now!
You’re messing with the bad guys now!
(Saruman whips out the palantir)
Eye of Sauron: By the might of Melkor,
To me you’ll kneel before!
Gollum: Kneel to The Most Precious Smeagol!
Saruman: You put up a front
Grima: You put up a fight
Saruman: But just to show we feel no spite,
Grima: You can be our Akalite
Saruman: But first boy, it’s time to bow!
Orcs: Kowtow!
Both: Or it’s your own grave you’ll dig, boy!
You’re messing with the bad guys,
Messing with the bad guys,
Messing with the bad guys,
Messing with the bad guys
Messing with the bad guys
Gandalf, backing away: Can we get on with this?
Messing with the bad guys NOW!
(Gandalf jumps off the edge of the tower and lands on Gwaihir and flies away)
Grima: I think we lossst our audience.