Earlier today Big Brother Housemates just took part a mouth watering challenge, which was won by Luke S.
They had to answer a quick fire round of questions whilst putting as many marshmallows into their mouth as possible.
One at a time each housemate was called to the diary room where they were told to answer a series of questions.
Before they answered each question they had to place a marshmallow in their mouth. The housemate who managed to fit the most amount of marshmallows into their mouth without spitting or swallowing received a very sweet jar of marshmallows as a reward.
With a score of 24, it was Luke S who came out on top, while Caroline finished last with just nine.
Luke enjoyed his award this Conor this evening.
Watch the clip below for more...