Becky put her best foot forward as she took her turn in the 'Letter Delivery Dilemma' task.

Pedalling for her post, she had to complete an hour non-stop on the exercise bike. Within minutes the Blackburn lass complained that she was saddle sore and attempted to soften her seat with a cushion.

Meanwhile Adam made a few waves in the pool but is managing to sail his ship alone - christened Lauren - to fulfil his part of the task.

Luke S struggled to stay away from Becky's bike - a real life exercise machine in the garden - and his envy may have acted as a catalyst for an out of the blue argument with Ashleigh.

The tiff saw Ashleigh accuse Luke S of trying to make her swear - her personal dilemma task - by offering to make her achilli with actual steak rather than mince.

He retorted, "All you needed to say was no".

Bit harsh Luke S - Ashleigh didn't utter a single curse in response to your catering. Old habits clearly die hard.

She stropped out to the garden to complain to Becky who had to sit and listen because she was still cycling. This prompted Luke S to say, "I won't cook for you ever again. Everything I do is wrong. You make me look like a d**k." This doesn't bode well for any potential candle lit dinners for two post Big Brother House.