As the relationship between Taylor Swift and Harry Styles gets more and more serious, fans of Styles' band One Direction have begun expressing their dislike for Swift - comparing her to Yoko Ono.

Fans of One Direction are claiming that like Yoko Ono coming between John Lennon and The Beatles, Swift is causing strife between her main squeeze Styles and his band mates.

The latest incident came when Swift accompanied the band to the taping of the British "X Factor" finale in Manchester. Not only was the 22-year-old country music star spotted with Styles on set, but she also flew Styles from New York City to England on her private jet - without inviting any of the other band members, who were forced to fly commercial, according to a report from The Daily Mail.

"There was loads of room for the rest of the band in Taylor's luxury jet but he didn't even suggest they travelled together. It's not really far off from the Yoko situation," said a source close to the band.

Though neither Swift nor Styles have spoken publicly about the relationship, they have been photographed together numerous times over the last few weeks. The pair went out for a romantic dinner together last week, holding hands as they walked down the street. Swift wore a long brown coat, purple scarf and quirky striped leggings, while Styles opted for jeans, a T-shirt and a dark coat with fur lining on the neck.

CLICK HERE to check out photos of Swift and Styles holding hands as they head out for a romantic dinner together.

Paparazzi also documented that the couple shared two sleepovers that same week at Swift's hotel in NYC. Photographers caught Styles, 18, arrive at Swift's hotel around 11 p.m. with a large overnight bag. Styles got to the hotel not long after Swift, 22, who had returned following a recording session at Pier 59 studios.

Tags: Taylor Swift Harry Styles One Direction yoko ono john lennon The X Factor