Too Hot To Handle fans have just received a major curveball in the shape of Seb and Flavia hanging out in London. Does that mean these two end up together?

If you've watched the first five episodes of season four, you'll know Kayla and Seb hit things off early on, before a bombshell arrival in the shape of Flavia, who chooses Seb for a date.

While he refused to kiss her on their picnic because of his connection with Kayla, Too Hot To Handle fans are wondering if they're now a thing after the pair shared a series of Instagram Stories together.

In them, Flavia and Seb are in London at Winter Wonderland, filming selfies and heading on rollercoasters, but Kayla is nowhere to be seen. Hmm.

too hot to handle's seb and flavia spark romance rumours
Instagram
too hot to handle's seb and flavia spark romance rumours
Instagram

A later story from Kayla revealed Creed and Nigel from Too Hot To Handle also popped up in the story, so maybe it's just a friend thing? It also looks like Kayla was recently also in London, but didn't make it on the Winter Wonderland trip.

Too Hot To Handle season four is split into two batches of episodes, with the second batch dropping this Wednesday [14th December].

too hot to handle's seb and flavia spark romance rumourspinterest
Instagram

Viewers will have to wait and see how things pan out for the contestants, who have so far lost over $80,000 worth of prize money due to breaking Lana's rules - with Seb and Kayla coming in as top spenders. Maybe Flavia's got a challenge to that claim?