On a train? Yep!
Proving all she needs is music and maybe just a little bit of room, Jess joined other passengers on board to dance her socks off and celebrate 40 years of the 16-25 Railcard.
Silent disco on a train... Now, that's a first.
Equipped with headphones and a glass of champers, Jess proved her brother and Strictly star Mark Wright isn't the only one in the family who can throw a few shapes!
But despite enjoying the party on board, her journey to Marylebone Station wasn't as fun loving. En route to the event - and stuck in plenty of traffic - Jess decided to pass the time with a selfie.
Well, what else!
Sharing a quick snap of herself, Jess looked gorgeous sporting winged eyes and long lashes, styling her ombre locks in bouncy curls. Alongside her photo, she wrote: "Backseat bored selfie #muggyselfie."
For the event, the 29-year-old donned a cosy-looking black and white two-piece knit - the perfect outfit to nail autumn chic.
In other Jess news, she and the rest of the TOWIE cast return to our screens tonight as series 13 of the show gets underway.
Airing tonight on new channel ITVBe, viewers will finally be able to see what actually went on with our Essex faves while away on their hols.
Out in Ibiza, Jess was spotted looking amazing poolside as she soaked up the (not so regular) sunshine with BFF Bobby Norris.
When she wasn't working on her bronzed glow, Jess looked very loved-up with boyfriend Ricky Rayment as they hit Ibiza's nightspots, and it seems the couple had a relatively stress-free trip.
But, the same can't be said for their co-stars who just couldn't get away from the usual TOWIE drama.
Intrigued? All will be revealed tonight and, following the show, Jess and her castmates will join her brother Mark for TOWIE: All Back To Essex to dish even more Ibiza goss.
TOWIE returns with The Only Way is Ibiza tonight (Wednesday 8 October) at 9pm, exclusively on ITVBe. Following the show, TOWIE: All Back to Essex - hosted by Mark Wright - will air at 10pm.
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