STAFF at TrustedHousesitters, the world’s largest house and pet-sitting business, will man a 24-hour global phone line today giving away free lifetime memberships to randomly chosen members from 150 countries.

A team from the Brighton company has volunteered to stay awake for 24 hours over Black Friday.

New members from all over the world will be put into a random draw and the team will choose one person every hour to be given free membership for the rest of their lives.

The give-away will be live-streamed every hour.

Jess Stephens, chief marketing officer at TrustedHousesitters is one of the team powering through the 24-hour Black Friday – with the help of a lot of coffee.