Network Ten has revealed the latest batch of Bachelor in Paradise contestants; taking the total to 10 knowns out of a potential 28 singles who travelled to Mango Bay Resort in Fiji in the hope, once again, of finding love.

Seven cast members have already been announced and joining them will be three Bachelorettes from seasons one to four of The Bachelor Australia.

Florence Moerenhout, the outspoken Dutch beauty who vied for Matty J's affections; Ali Oetjen, who competed in the first season of The Bachelor Australia with Tim Robards; and Lisa Hyde, who narrowly missed out on receiving the final rose from Australia's second Bachelor Blake Garvey.

They will join Laurina Fleure, Tara Pavlovic, Keira Maguire, Michael Turnbull, Apollo Jackson, Davey Lloyd and Jarrod Woodgate.

The latest Bachelor in Paradise trailer that went to air during The Project mentioned a love triangle turning into "a love square" and also said there would be a proposal for one lucky couple.

It has already been widely publicised that Maguire and Woodgate have struck up a relationship as a result of Bachelor in Paradise, which finished filming at the end of last year.

The pair have been spotted kissing on set in Fiji, meeting up for multiple secret weekends away, and they attended the annual Portsea Polo on the Mornington Peninsula, Melbourne.

There are also unconfirmed names like Megan Marx, Leah Costa, Jake Ellis and Sam Cochrane being reportedly spotted in paparazzi pictures taken in Fiji.

Hosted by Osher Gunsberg, the show is expected to kick off in mid-March.