Jon Clark thinks Chloe Crowhurst's eviction from "Love Island" proves that "karma is a b***h".
The "Only Way is Essex" star was left heartbroken when he found out the 22-year-old beauty was taking part in the ITV programme, having dated Chloe and shared a bed with her the night before she flew to Spain.
In the video on his Instagram account, Jon says: "So guys after watching that episode of "Love Island"... Karma's a b***h. But you know, I ain't bothered (sic)."
By contrast, Chloe - who was evicted from the dating show along with her partner Sam Gowland - has insisted the pair weren't dating when she signed up for the programme.
But Jon has since accused her of lying, admitting he feels betrayed by what she has done and even posted snapshots to his Instagram account of their text messages - which have now been deleted.
Jon said the couple were together for months before she suddenly decided to enter the ITV dating show.
He wrote at the time: "After the stories I have read what chloe has said abwt is not being in a relationshop for 3 months I had to post these message to show people im not lying.. this isn't a publicity stunt I'm hurt and feel betrayed!!
"This proves she was at my boxing match 2 weeks ago these messages were sent! And another proves she stayed at mine night before flying!! To @loveisland can see the dates on whatsapp!
"I just want people to know who she really is! Liar!! Who does that to another human being! I couldn't do it! (sic)"
Chloe and Sam were voted off the dating show by the other contestants after a shock twist forced them to choose the least compatible couple.