Robert Pattinson and FKA Twigs attend the 2016 Los Angeles Dance Project Gala at The Theatre at Ace Hotel Downtown LA on December 10, 2016 in Los Angeles, California.
FKA Twigs and Robert Pattinson arrive at 'The Lost City of Z' UK premiere at the British Museum on February 16, 2017 in London, United Kingdom.
Robert Pattinson and Charlie Hunnam attend the 'The Lost City of Z' photo call during the 67th Berlinale International Film Festival Berlin at Grand Hyatt Hotel on February 14, 2017 in Berlin, Germany.
Robert Pattinson, Sienna Miller and Charlie Hunnam attend the 'The Lost City of Z' photo call during the 67th Berlinale International Film Festival Berlin at Grand Hyatt Hotel on February 14, 2017 in Berlin, Germany.
Kristen Stewart attends the Flux and Cinefamily hosted premiere of IFC Films’ 'Personal Shopper' at The Carondelet House on March 7, 2017 in Los Angeles, California.
Kristen Stewart and Robert Pattinson attend 'El Hormiguero' TV show at Vertice Studio on November 15, 2012 in Madrid, Spain.
FKA Twigs and Robert Pattinson attend the 'Manus x Machina: Fashion In An Age Of Technology' Costume Institute Gala at Metropolitan Museum of Art on May 2, 2016 in New York City.
Kristen Stewart and Robert Pattinson arrive at the premiere of 'The Twilight Saga: Breaking Dawn - Part 2' at Nokia Theatre L.A. Live on November 12, 2012 in Los Angeles, California.
FKA Twigs and Robert Pattinson attend the 'China: Through The Looking Glass' Costume Institute Benefit Gala at the Metropolitan Museum of Art on May 4, 2015 in New York City.
Robert Pattinson and Kristen Stewart attend 'El Hormiguero' Tv show at Vertice Studio on November 15, 2012 in Madrid, Spain.

Robert Pattinson, 30, and Tahliah Debrett Barnett, who is professionally known as FKA Twigs, have been engaged for almost two years. Rumors claim that their wedding is set to take place before 2017 ends crushing the dreams of the fans who still fancy Pattinson and his "Twilight" co-star Kirsten Stewart, 26, getting back together.

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On May 2, 2016, Pattinson and Twigs graced the red carpet of the 2016 Met Gala. Also present during the fashion event was Stewart but the run-in was said to be not as awkward as expected.

Paparazzi were disappointed after the 2016 Met Gala as Pattinson and Twigs appeared to have disappeared from the public spotlight after the event. But in December 2016, the two attended the Los Angeles Dance Project Gala together.

On Feb. 4, Stewart appeared on "Saturday Night Live," where she described herself as "so gay." On Feb. 5, Pattinson and Twigs were seen in London, particularly leaving the Groucho Club in Soho after a romantic night out together, Daily Mail reported.

On Feb. 16, Pattinson and Twigs were seen again in London posing along the red carpet at the European premiere of "The Lost City of Z."  The former wore navy suit with a black tie while the latter was in a black jumpsuit with zipper embellishments, E! News

In "The Lost City of Z," Pattinson plays Corporal Henry Costin. His co-stars Charlie Hunnam and Edward Ashley play Coronel Percy Fawcett and Corporal Arthur Manley, respectively.

Directed by James Gray, "The Lost City of Z" will premiere in the United States on April 21. Among the co-stars of Pattinson, Hunnam and Ashley are Tom Holland, Sienna Miller, Franco Nero, Angus Macfayden, Harry Melling, Daniel Huttlestone and Aleksandar Jovanovic.

Neither Pattinson nor Twigs has confirmed the date of their wedding. They reportedly are serious about getting married but they are not in a rush.

Meanwhile, "Personal Shopper," which stars Stewart opposite Lars Eidinger and Sigrid Bouaziz, will have is U.S. premiere on March 10, Friday.  Watch the trailer of the film here: