Housemates set roller skating task

The housemates have been set a new roller skating task.

Lisa read out details of the challenge to the rest of the housemates and revealed the group will split up into three teams of three, with one person taking on the role of health and safety officer.

Each team is made up of one crash test dummy who will wear the roller skates and two test crew members.

The winning group will be the one that can push the crash test dummy the fastest around Big Brother's speed track and onto some mats.

A speed camera is to be used to measure the results and each team will have three attempts at the course.

The fastest trio will be invited to a party in the diary room and if each person is able to eat two pizzas and dance continually for one hour they will win six shopping tokens.

While the winning team attempts this challenge, they will be monitored by the health and safety officer.

Karly will be the crash test dummy in a group with Rodrigo and Charlie. Noirin will be pushed around the course by Siavash and Marcus, while the final team will see Kris don the roller skates with test crew members Sophie and Freddie.

Meanwhile, Lisa will act as health and safety officer.