Tree.

 Freda 'Smiter' Brodie has suggested we should rock around the Christmas tree.

Rocking around the Christmas tree

On a sunny winters day

In the middle of Sheffield park

It's our right to roam, we say

Rocking around the Christmas tree

On a frosty night suspense 

Please don't drop the chainsaw

After scaling a large fence

We are stealing yule trees in a dark, we know

Stick it on a garden trolley

While we're here, we'll nick some holly

Rocking around the Christmas tree

These trees quite are robust 

Good old grown in England 

Thank You, the National trust.