Hi Bert

The Blue Anchor is a bigger version than Barton - it's all held in the saloon bar - quite a big room - you can ride a horse in it

Same format - go around the room - sometimes it's two songs each per go - It depends on the numbers there

The hosts train a searchlight on you whilst you sing and a flock of seagulls fly around the room (all dressed as the pope)

Nothing to worry about then Bert - don't wear dark clothes