The reality star was seen joking around with a friend while out partying in London on Wednesday night (7 August).
Diags, who was dressed down in jeans and a white T-shirt, didn't look too convinced when his pal puckered up… perhaps he was worried about what TOWIE co-star Abi Clarke would think?
Fans of the show know Diags and Abi enjoyed a date during the last series and recently they set tongues wagging they were still close after tweeting a picture which appeared to show themselves cuddled up in bed.
Diags was out clubbing with close friend Tom Pearce, and it appears the pair got their fair share of female attention as they stood outside a night club.
Tom was even seen with his arms around a mystery girl at one stage.
Clearly they're making the most of having some time off now that TOWIE is off the air for the summer!
The duo recently returned from a lads' holiday to Ibiza where they celebrated co-star Joey Essex's birthday, although it appears Diags wasn't that keen to come home.
"Why did I come back?" he tweeted on 3 August. "No pool no beach no balcony no sun…"
We know the feeling, Diags, we get the post-holiday blues too.