Kristen Stewart During The Screening Of The Film 'Sils Maria' (Clouds Of Sils Maria) At The 67th Cannes Film Festival
Cast member Kristen Stewart poses on the red carpet as she leaves after the screening of the film "Sils Maria" (Clouds of Sils Maria) in competition at the 67th Cannes Film Festival in Cannes May 23, 2014. Reuters/Eric Gaillard

Robert Pattinson seems to have completely moved on from ex girlfriend Kristen Stewart. However, fans continue to associate the two. Several media reports, such as Hollywood Life and Inquisitr, suggest Robert Pattinson's alleged new girlfriend FKA Twigs may have unintentionally "dissed" the actor's former flame.

The 26-year-old songstress, FKA Twigs, is currently touring across the United Kingdom and promoting her recently released album LP1. On Oct. 9, 2014, the singer was performing in Bristol, England, where the alleged "diss" happened.

According to The Line of Best Fit, during the concert, FKA Twigs—whose real name is Tahlia Barnett—took a moment to thank her fans and audience attending the concert. She talked about growing up in Gloucester, the area close to Bristol. She even revealed she has now moved to London—which happens to be Robert Pattinson's hometown.

Out of nowhere, a fan reportedly yelled "F--- Kristen Stewart." She reportedly responded with a "wry smirk." Laurence Day notes her response was "not out of anything remotely close to smugness" but more like a reaction out of "astonishment and disbelief." Hollywood Life also infers FKA Twigs' reaction was not meant to be "a complete and total diss" of Kristen Stewart.

Meanwhile, the abovementioned celebrity news and fashion publication discovered a fan's tweet about the incident. A fan using @Coupaswaite account posted a series of tweets describing what happened. He even pointed out FKA Twigs simply "ignored" the insult and went on to tell a "story about spreading rumours."

@Fraz86 went to a gig lastnight, FKA Twigs. she's apparently dating Robert Pattionson. someone shouted 'FUCK KRISTEN STEWART' so awkward

— Philip Coupland (@Coupaswaite) October 10, 2014

@marinaloskris she ignored it. Then had a break from singing and told a story about spreading rumours. Girl had class. — Philip Coupland (@Coupaswaite) October 11, 2014

Robert Pattinson and FKA Twigs have been spotted on a number of occasions together. According to the Daily Mail, their most recent outing together was with a group of friends in Hollywood. The report notes the actor seems to be holding the songstress and enjoying their date night. The report claims FKA Twigs is Robert Pattinson's "first serious partner" since his breakup with Kristen Stewart.

Kristen Stewart and Robert Pattinson dated each other for almost three years after working together in "Twilight." The couple became one of the most admired couples of Hollywood and was popularly known as "Robsten." However, things fell apart after Kristen Stewart's cheating scandal with director Rupert Sanders came out in public. While Robert Pattinson is said to have moved on with FKA Twigs, several media outlets suggest Kristen Stewart may be seeing her "Equals" co-star Nicholas Hoult. New York Post's Page Six claims the duo was spotted "cozying up at a Cinema Society bash."