Despite denying any off-screen romance, it appears Robert Pattinson and Kristen Stewart are doing a good job of convincing the world they are in love.
The reunited Twilight stars shared a steamy kiss when filming scenes for film New Moon today - leaving onlookers wondering if the passionate display was genuine or just for cameras.
The young cast have been living 'la dolce vita' in the Tuscan town of Montepulciano since they arrived this week to film for the upcoming sequel.
Passionate: Robert Pattinson and Kristen Stewart share a steamy kiss for the upcoming Twilight sequel New Moon on location in Italy
Pictured leaving his hotel for lunch, English heart-throb Robert waved at the dozens of adoring female fans waiting outside for a glimpse of their idol.
While the crew have been setting the scene in the medieval town, Robert and Kristen have been enjoying the food and sights of Tuscany.
Dramatic reunion: Kristen, who plays Bella Swan, races towards her onscreen love Robert, who plays vampire Edward Cullen
Chemistry: The pair recapture the electric connection that won fans over in the first installment
Clearly feeling the heat of the midday sun, their 22-year-old co-star Ashley Greene, who plays vampire Alice Cullen, stripped off to a pink bikini to enjoy a dip in the hotel pool.
The town of Montepulciano is standing in for Volterra, the ancient Italian city where the Volturi vampire coven live.
Having a laugh: The co-stars share a giggle between takes
On the run: Kristen throws herself into the scene
Moving on from the Twilight movie, which saw newcomer Bella adjust to life in Forks, Washington and falling in love with vampire Edward, the couple find their relationship threatened by his vampirism in New Moon.
The sequel sees the species-challenged couple taking a break and Bella gets an education in the world of wolves from her friend and Edward's love rival Jacob Black (Taylor Lautner).
La dolce vita: The stars have flown to Italy to film the highly anticipated sequel
Between takes: Ashley Green, who plays Alice Cullen, cools down from the 33 degrees temperature while in Italy to film the Twilight sequel New Moon
In the film, Bella's life hangs in the balance when she is attacked by a vampire named Victoria, from the rival vampire coven and is seeking revenge for her partner James's death in the Twilight film.Fans of the book will already know if Edward comes back to save Bella and resumes their relationship, but film audiences will have to wait until November when New Moon hits cinemas.
While all the Twilight cast are back for New Moon, there are also some new co-stars, including Michael Sheen as Aro, leader of the ancient Italian vampire coven of Volturi , who employs Dakota Fanning as one of the guards.
Lunch date: Kristen (far left), Ashley (2nd left) and Robert (centre back) leave their hotel for lunch at a nearby pizzeria
When the Twilight movie was released in the U.S. on November 21st, it took an amazing $69million on its opening weekend.
New Moon is expected to be released in the UK on November 27.
Sequel: New Moon is the sequel to last year's hit movie Twilight, which made stars of Robert and Kirsten