Married At First Sight's Jayden and bikini-clad Eden look very cosy as they ... trends now

Married At First Sight stars Jayden Eynaud and Eden Harper made a very cosy outing as they headed for a swim on Friday.

The couple looked as loved-up as ever and couldn't keep their hands off each other during their relaxing day out in the sun.

They were also joined by their co-star Jono McCullough as they all stripped down to their swimwear for a cooling dip in the sea.

It comes after a trailer for Sunday's episode of MAFS revealed Jayden and Eden's relationship is set to hit the rocks.

However, they brushed off the drama as they were seen holding hands and cuddling in the ocean on Friday.

Married At First Sight stars Jayden Eynaud and Eden Harper made a very cosy outing as they headed for a swim on Friday

The couple looked as loved-up as ever and couldn't keep their hands off each other during their relaxing day out in the sun

For the day out, Eden, 28, showed off her incredible figure in a yellow G-string bikini, which she styled with an array of silver necklaces.

Jayden, 26, put his muscular physique on display in red striped swimming shorts as he cosied up to his on-screen bride Eden.

They were joined by their co-star Jono - who is paired with Lauren Dunn on the Nine reality TV show - and the group all chatted as they enjoyed a swim.

Eden styled her golden tresses loosely across her shoulders in damp waves

Eden appeared to be in jovial spirits as she smiled and laughed while holding Jayden's arm

They were joined by their co-star Jono - who is paired with Lauren Dunn on the Nine reality TV show

Jono showed off his toned physique green patterned board shorts and shielded his eyes with a pair of dark sunglasses.

Their latest outing comes ahead of bombshell scenes on Sunday night which will see Jayden and Eden's relationship come under the spotlight.

A teaser clip at the end of Wednesday's episode showed Jayden admitting he wasn't sure about his and Eden's relationship during the latest commitment ceremony.