The 18th Annual WhatsOnStage Awards are finally here!

After months of voting and campaigning, the awards, decided by the theatregoing audience, are held this very evening in London.

With our illustrious hosts Vikki Stone and Trevor Dion Nicholas (an Award-winner no less!) overseeing proceedings, the night looks set to be starry and stuffed with some amazing musical numbers.

But how much do you know about the awards? Try our nifty quick quiz to test your awards knowledge. And don't forget to tune in later today to see all the latest from the red carpet!

All you need to know about this year's concert