Why so? Well, 'cos we know it's actually flipping FREEZING* over at the Film Festival at the moment, so quite why the 'TOWIE' star has stripped off to her bikini is anyone's guess.
(* we mean less than 20 degrees)
Chloe has been mixing with the A-list in Cannes for the past few days, but unlike co-star Lucy Mecklenburgh - who is rumoured to be meeting with film bosses - she is simply on a girly holiday that coincides with the festival.
And on Monday, she went for a quick dip in the sea where she was caught totally unaware by the paparazzi as she showed off her body in a frilly pink bikini.
It's back to Essex soon though, as filming for the new series of 'The Only Way Is Essex' is due to begin this week.
The ninth run of the reality show starts on ITV2 next month.