Now you know what not to say on a date with Gemma Collins.

The TOWIE star is appearing on this year’s Celebs Go Dating enlisting the help of Lady Nadia Essex and Eden Blackman in the hopes of finding herself a man. However, on last night’s date, Gemma was running a little behind after working late on a photo shoot and her date was having none of it. Turning up a half hour late to drinks, Gemma was playing catch up from the beginning but made an effort to make up for it by trying her best to get to know her date, Tel. But things got awkward and fast when Tel was clearly not in a forgiving mood. The developer said he wouldn’t marry the reality star when she joked about being broke and later got snarky when Gemma asked if he was drunk. However, it was one comment in particular that pushed The GC over the edge and let’s just say, it wasn't a perfect match.

Never call Gemma Collins a diva.

No one gets away with calling @missgemcollins a diva. NO ONE. #CelebsGoDating pic.twitter.com/BlVqZxcLOP — E4 (@E4Tweets) February 6, 2018

Gemma’s legendary exit was praised by the show’s viewers who agreed that Tel was being rude.

"Diva you calling me a diva?! See ya later" #buckled #gemmacollins #CelebsGoDating

— Sadiayh✨ (@lilwallflowerx) February 6, 2018

Stop it!! @missgemcollins @CelebsGoDating mateeeee what you on ?????????crying!!!!! ???

— Lauren Goodger♥ (@LaurenGoodger) February 6, 2018

Omg @missgemcollins is the icon of my life. She looked like a queen tonight also ???❤️ #CelebsGoDating

— Bradley Hunt (@BradleyHuntUK) February 6, 2018

Ohh that's wasn't your smartest move mate ??? good on ya @missgemcollins I would have walked out to #CelebsGoDating https://t.co/sPpysKs4G0

— KathrynLogan ???? (@Xkathrynlogan) February 6, 2018

If there's one thing we've learned from this whole experience is that the only person who can call Gemma Collins a 'diva', is Gemma Collins.