I like the idea of shaking the walls down. I'd say parliament is due for a musical display. If not London is not the place then local authorities will do, when their members sit.

Up to the walls of Jericho
He marched with 'banjo' in hand
Go blow them ram horns, Joshua cried
'Cause the battle is in my hands'

Halleluia!

Joshua fitt the battle of Jericho
My Lawd, Jericho
Wella, Jericho
Joshua fit the battle of Jericho
And the walls come tumbling down