Last minute tips? Yup. Relax, make sure you're prepared (bit late if you're not already!) and get a good nights sleep.
Then tomorrow just be calm and collective and most importantly yourself. If you're the right type of person they'll give you an offer. No point trying to be what you think they are looking for as if you get an offer based on a good acting performance it will no doubt come back and kick you in the arse further down the line!
Am sure you will do fine
