Following the latest rumours flying around between Harry Styles and Kendall Jenner, the latest now involves the boy band Styles' is included in, One Direction. According to various reports, the boys of One Direction namely Zayn Malik, Louis Tomlinson, Niall Horan and Liam Payne are "threatened" by Harry's latest belle, Kendall Jenner. How true are the rumours?

January has started pretty well for One Direction's Harry Styles. Aside from the burgeoning success of the boy band, the curly-haired cutie has obviously found his lady love. Harry has constantly been spotted with the "Keeping up with the Kardashians" star, Kendall Jenner. While both have denied rumours of their relationship, their PDA-filled dates prove that there is something serious brewing between them.

Of course, not everyone is pleased with the "Hendall" connection. Rumour has it that aside from a few "Directioners" not supportive of Styles' latest belle, the One Direction boys aren't all too happy as well. In fact, the boys think Kendall will be the end of One Direction.

"Kendall's a sweet girl, but [the band] sees her as a bigger threat than Taylor Swift ever was," says the source in a report by Pop Crush, adding, "She seems to have cast a spell over Harry and it's disrupting other areas of his life because he's always wanting to spend time with her or chat with her on the phone when they're apart. It's causing a lot of unrest."

This wouldn't be the first time rumours of One Direction breaking up because of Kendall Jenner have surfaced. Last December of 2012, "Directioners" also feared Taylor Swift would break up the band but instead it was Taylor who suffered a huge heart break.

Still, with Kendall Jenner on board, the boys of 1D can't help but worry about the band's future. Even 1D's daddy, Simon Cowell, is worried as well.

"He's really worried about losing control of Harry. He knows his lead singer's been thinking about a solo career, so the last thing he needs is the Kardashians and Kanye digging their claws into the One Direction star and trying to separate him from the rest of the band - not to mention Simon's record label!" continued the source.

For now, all fans can do is hope and pray that Harry Styles doesn't leave the band for Kendall Jenner or a solo career with Kris Jenner as his manager.