Diags is the centre of attention when he visits an STI clinic. He claims that he has "nothing wrong downstairs", but his giggling at the word "penis" doesn't reassure his nurse.
Photo gallery - The latest TOWIE:
Copyright: ITVMeanwhile, Bobby Cole Norris confesses his true feelings for Charlie and Ricky Rayment and Jess Wright hit the rocks when he finds out her text relationship with Tom Pearce.
Jess accuses Tom P of trying to break up their relationship, while Ricky bans her from talking to his love rival.
Elsewhere, Chloe Sims chats to Lauren Pope about some further surgery she's planning for her bum.
"I'm guessing it's gonna be really expensive, but there's no price on surg!" says Chloe.
The Only Way Is Essex continues tonight (July 8) at 10pm on ITV2.