The reality TV star was spotted in the capital attending a launch party at Nobu restaurant and clearly wasn't concerned about the fact that winter is on it's way, since she flaunted her legs in a fancy frock.
The hem of her red dress fell just above her knee, making it a great little number for turning heads at the bash, and it also featured an elaborate black design over the chest.
Cheska elongated her legs by wearing a pair of gold peep toe heels and kept her upper body warm in a leather jacket.
Her trademark blonde locks were left straight and her make-up was fresh and minimal.
After her evening, Cheska congratulated her friend on throwing the launch party and tweeted: "My wonderful fabulous friend @henryconway thank you for inviting me to your great party tonight! Xx"
The Made In Chelsea cast member - who has been a firm fixture on the show since it's inception - has found herself caught up in drama already this series, after getting into a war of words with co-star Victoria Baker Harper.
Victoria fired a shot at Cheska on Monday night's episode (28 October) of the hit show, claiming that the PR expert would never get married.
But Cheksa soon hit back on Twitter and wrote: "For the record @victoriaBH I have been in a loving relationship for over a year So thank you for proving you truly are a horrible mean girl!"
We have no doubt that the fiesty blonde has even more to say as the new series continues. And we can't wait to hear it!
What do you think of Cheska's outfit? Let us know below, as the best comment each week wins £50!