Fans of Death in Paradise were left gobsmacked upon discovering the rumoured romantic link between star Don Gilet and his co-star.
Don burst onto the scene of the much-loved detective series in 2024, portraying DI Mervin Wilson, and swiftly won over the audience as a standout character.
DI Wilson arrived on the tropical scene to unravel the mysterious death of his mother, Dorna Bray (played by Judith Jacob), and by the series' conclusion, he not only cracked the case but also uncovered a secret half-brother.
READ MORE: Death in Paradise fans 'can't stop watching' star's forgotten thriller
READ MORE: BBC Death in Paradise fans thrilled as Sally Bretton returns to beloved role
Before his stint in Death in Paradise, Don was notorious for his role as the villainous Lucas Johnson in EastEnders, with appearances from 2008 to 2024, and has been seen in other hits like Holby City, Shetland, and Midsomer Murders.
However, it's his off-screen life that's causing a stir, with reports suggesting he's romantically involved with Siobhan Finneran, whom he shared the screen with in the 2017 drama The Loch, reports Wales Online.
Siobhan, an acclaimed actress herself, is recognised for her portrayals of Miss O'Brien in Downton Abbey, Clare in Happy Valley, and Janice Harvey in Benidorm, which she starred in from 2007 until 2015.

The pair reportedly hit it off while filming together in 2017. Although they've kept mum about their relationship status, they've been spotted hand-in-hand at various events, sparking rumours.
Adding to the whispers, Siobhan affectionately called Don "my fella" in a chat with The Guardian, further hinting at their special bond.
Fans are absolutely gobsmacked after discovering the buzz about the alleged couple, Don and Siobhan. On a Facebook fan page, a photo of the duo prompted one user to post: "Aw I didn't know they were a couple, both talented actors."
Another fan expressed their admiration: "I LOVE Siobhan Finneran, so now I love Don Gilet even more." A third added their well-wishes: "Hope they are happy, she's brilliant in Happy Valley, such a talented actor."

Before rumours of his 'romance' with Siobhan surfaced, Don was once married to actress Tracy Whitwell, known for her roles in Peep Show and Soldier, Soldier. The ex-couple resided in Bedfordshire and have a son named Flynn.
Siobhan, on the other hand, was married for 17 years to British actor Mark Jordon, famed for his parts in Emmerdale and Heartbeat. They parted ways in 2014 and have two children together, Poppy and Joseph.
You may also like
Nisar mission successful; GSLV-F16 places Nasa Isro Earth observation satellite in orbit
Delhi or Noida, where will you get Royal Enfield Bullet 350 cheaper? Know full details
Ozzy Osbourne's children Kelly and Jack and rarely seen sister Aimee arrive at funeral
EXCLUSIVE: Pune's ₹1.5 Crore Water Conservation Park In Baner Shut For Months, Residents Call It A Waste Of Public Money (PHOTOS)
Brit, 23, suffers horror injuries after falling 'head first' into Ibiza pool