They've denied split rumours ever since they found love on Ten's The Bachelorette.
But after Carlin Sterritt and Angie Kent, both 30, silenced doubters by looking for an apartment together in Sydney's Rose Bay late last year, it seems their relationship may have derailed as Carlin secures a bachelor pad instead.
Taking to Instagram, Carlin gave fans a glimpse of his studio apartment in Sydney, showing him and a male friend as they constructed his bed.
There were no signs of any female touches as he showed fans around, and he even hinted at a new start as a single man, "Those new place feels. Your own decor, your own vision."
Later, after Carlin captured himself having a cup of tea and watching a movie in bed, fans were quick to comment on his new living arrangement, "Do you not live with Angie any more?" and, "Seems strange if 2 people in love don't seem to be seeing each other. I would be so sad if you have parted."
While Carlin responded to several questions about his decor, he didn't respond to questions about Angie.
Earlier this year, Woman's Day revealed reality TV lovebirds relationship was struggling under the pressure of her hectic Dancing With The Stars schedule.
In February, the troubled couple were caught in the midst of a fiery showdown at Melbourne's Tullamarine Airport.
Angie and her Bachelorette suitor looked seriously strained as they made their way through the busy terminal, with onlookers telling Woman's Day 30-year-old Angie and her beau appeared to be engaged in a "rather intense conversation".
What's more, eagle-eyed passengers reveal Carlin, 30, was so stand-offish he put in his earphones to listen to music as Angie was talking!
WATCH BELOW: Angie Kent and Dr Chris Brown flirt up a storm.