The actress took a well earned break from Corrie rehearsals to spend some time with her nearest and dearest and even got into the fancy dress spirit by donning an impressive outfit on Saturday evening (16 November).
Stood in a superhero stance, Kym posed for a picture in her Wonder Woman gear and uploaded the snap to Twitter for her followers and fans to see.
She wrote alongside the picture: "So this weekend I was Wonder Woman", followed by a three emoticons crying with laughter.
The 37-year-old can be seen looking super hot in a red bustier bearing the famous gold W's and she even wore the trademark gold head band, as well as sexy knee high boots and gold cuffs to complete her ensemble.
Not only was her costume a success, but it sounds like the weekend was too, as Kym tweeted on Monday (18 November): "Had the best weekend in a looooooooong time!! Work time in weatherfield now! #onwardsandupwards how's everyone feeling today? X"
Her night out comes amid reports that she and husband Jamie Lomas are planning to divorce. However, the two stars are yet to comment on these claims.
Kym and Jamie married last September and share a two-year-old daughter, Polly. Kym also has two children, David, 19, and Emily, 16, with ex-boyfriend Dave Cunliffe.
What do you think of her outfit? Let us know below!