Rumours of a budding romance first started when they began filming The Wolf Of Wall Street together.
And now Margot Robbie has added more fuel to the fire by boarding the same boat Leonardo DiCaprio was partying on just days before.
The Australian actress was spotted aboard the super yacht in Sydney, Australia on Wednesday with a group of friends.
Coincidence? Margot Robbie was spotted boarding the same yacht Leonardo DiCaprio has been seen on
Although Leonardo was nowhere to be seen on this particular trip on the water, the visit raises the question of whether the duo are holidaying together.
The pretty blonde star slipped into a pair of high-waisted floral shorts and a white vest top for her cruise of the harbour, which showed off her fabulous figure.
Her long hair was styled in loose curls falling down her back and she covered her eyes with a large pair of sunglasses.
Fun times: Margot looked in high spirits as she hung out with her friends on the boat in Australia
The actress was joined aboard the boat with a gaggle of friends, who she was seen chatting to, while she seemed to be the centre of attention.
After a hard couple of months filming Margot seemed to be really letting her hair down while she sipped champagne and laughed.
During her trip the Neighbours actress took off her sunglasses allowing her pretty face to be fully on display.
Just his type: Margot is a pretty blonde much like a number of Leo’s other ex girlfriends
Natural beauty: Margot took off her sunglasses to reveal she was wearing little make-up
The natural beauty appeared to be wearing little make-up for her fun-filled cruise.
Just a few days earlier her co-star and rumoured boyfriend Leonardo enjoyed a wild looking party on the same boat, with his Django Unchained co-star Jonah Hill.
The 38-year-old was surrounded by a bevy of beauties, looking completely unflustered while Jonah looked a little shocked as some of the female guests took their bikini tops off.
Cruise time: Margot and her friends took the boat out for a cruise around Sydney harbour
It is thought that Leo is not staying aboard the boat but on dry land after he was spotted with a bag which said ‘The Darling’, the name of a nearby hotel.
The hotel, conveniently offers luxury hotel rooms and stunning views from the Sydney Harbour Bridge, so it’s the perfect location for a quick boating trip.
It would also be a more convenient place for him to spend time with Margot away from prying eyes.In December the stars reportedly spent the night together in New York.
Making the most: Leo was spotted on the same boat a couple of days earlier with a lot of female company
A source told the New York Post that Leo had ‘stayed overnight’ at 22-year-old’s house.
The sleepover came after they were spotted looking close and happy in each other’s company during Leo’s 38th birthday celebrations.
Leo’s party came shortly after his split with previous girlfriend, Victoria’s Secret model Erin Heatherton, 23. The couple parted ways in October after a ten-month relationship amid rumours that Leo wasn’t ready to settle down.
Avert your eyes: Leo’s Django Unchained co-star Jonah Hill looked a little uncomfortable when faced with a topless woman
Co-stars: Leo and Margot met while filming The Wolfs Of Wall Street
source: dailymail.co.uk