Last Monday, pictures of Dominic West and Lily James were revealed at Rome airport as their romantic getaway came to an end.
Married actor Dominic, 50, and Mamma Mia! Star Lily, 31, wore face masks as they walked through the terminal to catch their flight to the UK.
With each face mask, Lily rested once on Dominic's shoulder before boarding her flight after viewers claimed they would kiss and cuddle in front of passengers on their outward journey on British Airways.
Fly Home: Pictures of Dominic West and Lily James were revealed at Rome Airport last Monday as their romantic getaway came to an end
At one point, the stars were seen rearranging the contents of Lily's luggage as she pulled out some of the clothes they had worn on their outing, presumably to counterbalance the weight before checking in.
Lily looked stylish for the return flight to London, wearing a white blouse and wide-legged jeans with white tennis shoes and a taupe feather duster jacket.
With her auburn locks resting in large curls around her shoulders, she walked next to Dominic, who was wearing a sky blue shirt with dark blue jeans and a matching waistcoat.
Advertisement: At one point, Lily was seen leaning on Dominic's shoulder as they checked in together
Lock lips: married actor Dominic, 50, and Mamma Mia! Star Lily, 31, was kissed passionately in public on her weekend trip to Italy
A source has claimed the couple wasted no time starting their romantic weekend and were "on top of each other" while traveling, reports The Sun.
They told the publication, “At first I thought she was his daughter because I knew he was around 50 years old and you could tell she was much younger.
Within minutes of the plane departing, they began kissing and cuddling after they both removed their masks.
They looked like a couple headed for a dirty weekend and they were all on top of each other. They kissed in French and there was a lot of lacings. & # 39;
MailOnline has reached out to representatives from Lily James and Dominic West for comment.
Masks: The duo were seen wearing face masks on their way through the terminal
Bags: At one point, while checking in, they were seen rearranging the contents of their bags
The pictures came after it became known on Sunday that Lily reportedly "canceled her appearance on the Today Show" after her fateful trip to Rome.
The Mamma Mia! Star was due to appear on the NBC show on Monday to promote her new Netflix drama Rebecca along with her co-star Armie Hammer, 34.
However, the actress, who stars in the adaptation of Daphne Du Maurier, and Armie are said to have retired from the show, an NBC source said.
The apparent rejection also comes when Armie sought joint custody of the two children he shares with his estranged wife, Elizabeth Chambers.
Clothing: Lily was seen holding clothes when she was believed to be trying to balance the weight
While for Lily the TV appearance follows her trip to Rome with the married Dominic. After arriving in town last week, the two surprised viewers when they appeared to be kissing while eating outside.
Dominic is best known for playing Noah Solloway in Showtime drama The Affair, which examines the emotional impact of an extramarital relationship between his character and a younger woman named Alison Bailey (Ruth Wilson).
According to a source, MailOnline Dominic and Lily stayed two nights in a suite at the top Hotel De La Ville with panoramic views over the city and a two-minute walk from the Spanish Steps.
They only left the hotel for a couple of hours on an electric scooter around the Spanish Steps and Piazza di Pietra. During lunch, they joined their friend and joint manager Angharad Wood at a downtown restaurant.
Amorous depiction: viewers claimed they had "kissed and cuddled" in front of the passengers on their outward journey with British Airways
"On Top of Each Other": A source has claimed the couple wasted no time starting their romantic weekend and were "on top of each other" while traveling, reports The Sun.
Age Difference: A source told The Sun about the couple, "At first I thought she was his daughter because I knew he was around 50 and you could tell she was much younger."
"Kissing and Cuddling": The couple's source continued, "Within minutes of the plane departing, they began kissing and cuddling after both of them removed their masks."
At the end of lunch, Lily sat next to Dominic, who was not wearing his wedding ring, and he couldn't resist cuddling and caressing her neck.
It was announced last Thursday that Lily had finally broken up with 37-year-old The Crown star Matt Smith after a failed attempt to restart their relationship after a five-year romance.
Since the pictures of Dominic and Lily came to light in Rome, Dominic and his wife Catherine Fitzgerald, 49, have shown a defiant portrayal.
Just hours after telling friends that she was "heartbroken" because of the pictures that went viral, she agreed to take part in a bizarre show of unity with The Affair Star in which he told reporters: "Our marriage is strong and we are very much still together".
Necking: The source added, “They looked like a couple heading for a dirty weekend and they were all on top of each other. They were French kissing and there was a lot of lace up. & # 39;
Weight: Lily was busy getting the luggage ready before putting it back on the scale
Surprise: After arriving in town last week, Lily and Dominic took viewers by surprise when they appeared to be kissing while eating outdoors
Passionate: At the end of lunch, Lily sat next to Dominic, who was not wearing his wedding ring, and he couldn't resist cuddling and caressing her neck
The mother of four cautiously stepped out of the marriage home in Chippenham, Wiltshire with her husband on Tuesday and hid her ring finger in her jeans pocket.
Catherine purposely raised her head and kissed Dominic passionately for the cameras as they emerged through a rusty gate out of their sprawling little house.
Dominic seemed to have a rather smug look on his face as he made it clear that he was still not wearing his wedding ring. He wore the same outfit he wore on his day with Lily and added a brown jacket.
With firm smiles on their faces, he and Catherine handed the photographer a piece of paper on which the words in his handwriting were repeated: "Our marriage is strong and we are still very much together," with their signatures underneath.
Disembark in Style: Lily looked stylish for the flight back to London. She wore a white blouse and wide-legged jeans with white tennis shoes and a taupe-colored feather duster jacket
Ensemble: With her auburn locks resting in large curls around her shoulders, she walked next to Dominic, who wore a sky blue shirt with dark blue jeans and a matching vest
MailOnline knows that the actor flew back from Rome for crisis talks with his 10-year-old wife on Monday evening, just hours after she told a friend that she was "broken, shocked and devastated" after the pictures.
Dominic has been married to the Irish landscape architect and mother of four Catherine since 2010.
They share four children – daughter Dora (13), son Senan (12), son Francis (11) and daughter Christabel (seven). While the actor also has another daughter Martha, 21, with ex-girlfriend, aristocrat Polly Astor.
On Monday, Catherine confided to a friend that at the time of his steamy clinch with Lily, she and Dominic were still "a great deal" together, and she had said she considered the marriage "probably over".
Allegations: A source said Dominic and Lily "looked like a couple headed for a dirty weekend and they were all on top of each other" during the flight (pictured together in 2018)
Married: Dominic and his wife Catherine FitzGerald built a unified front in their home after the pictures came to light
A friend who came to comfort Catherine told MailOnline that she was "devastated" by the pictures because she thought she and Dominic had a "good marriage".
The friend said on Monday to MailOnline: “Catherine has seen the pictures and is devastated. I came over to speak to her as soon as I knew about them.
Catherine tried to speak to Dominic, but he doesn't answer the phone. She is totally shocked because she did not know that something was going on. They've been together a lot so this is completely out of the blue.
& # 39; She thought they had a good marriage and now it's probably over. This is how she feels now, but the two have to speak, but at the moment she is speechless. & # 39;
Stark: Dominic has been married to the Irish landscape architect and mother of four Catherine since 2010. They share the children Dora (13), Senan (12), Francis (11) and Christabel (7)
Collaboration: Lily and Dominic will star in Emily Mortimer's adaptation of Nancy Mitford's famous novel The Pursuit Of Love for the BBC, starring Emily Beecham & Andrew Scott – filming began in July
Lily and Dominic will star in Emily Mortimer's adaptation of Nancy Mitford's famous novel The Pursuit Of Love for the BBC, starring Emily Beecham & Andrew Scott. Filming began in July.
The three-part romantic comedy drama about love and friendship is filmed on location in Bristol and Bath as well as at The Bottle Yard Studios.
The story takes place in Europe between the two world wars and follows the adventures and misadventures of the charismatic and fearless Linda Radlett, played by Lily and her best friend and cousin Fanny Logan, played by Beecham.
But the pair go way back, playing together in Othello at Sheffield & # 39; s Crucible in 2011. Lily played Desdemona when she was 22 and Dominic played Iago, 41 years old.
Done and dusted: Last Thursday it was announced that 31-year-old Lily had finally separated from 37-year-old Matt Smith after a failed attempt to revive their relationship in lockdown had failed (picture 2015).
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