By Staff Reporter (media@latinospost.com) | First Posted: Jul 14, 2015 05:46 AM EDT

While Jelena fans rejoiced at the sight of Selena Gomez and Justin Bieber's reunion at a hotel in Beverly Hills over the weekend, its seems like Sel's best friend, Taylor Swift, is being dragged to the issue as the "evil villain."

Fans of Selena and Justin definitely jumped for joy when the ex-couple were seen together last July 11. It seems like the couple, who dated for four years, keep running into each other repeatedly. Their breakup was highly publicized as well as their on and off relationship in the months that followed.

Hollywood Life reported that Selena's best friend, Taylor, is "disappointed" about the Jelena reunion. In the article, it stated that there is a history of "bad blood" between Taylor and Justin which affected their relationship with the "Good For You" singer.

"She is worried about her tour stop tonight but has heard that [Justin and Selena] got together and she gave the reaction that was basically full of disappointment. People around her are saying Taylor is showing a 'what the f-k!?' type attitude," a source said.

The insider also stated that Taylor has grown frustrated over Selena's relationship with Justin that she doesn't invite her anymore to her parties.

"Nobody wants the friend who goes against everything you say to get the invites for fun when it's going to be drama and babysitting the whole time," the source added.

However, another article posted by Ace Showbiz said that rumors about Taylor feeling "disappointed" about Selena are not true. The report said Taylor is just done trying to convince Selena but the friendship is okay.

"Taylor is not over her friendship with Selena, but she is over trying to convince Selena that Justin is awful," the insider revealed.

Selena spoke about her friendship with Taylor before, describing the "Red" singer as someone who is amazing.

"Taylor's amazing. She's so smart and sweet and humble-and she's way more successful than I am! So when I see her after everything she's been through and she just wants to go home and bake cookies with me, that to me is awesome," Selena gushed.

In another interview, the "Come And Get It" singer also revealed how Taylor's advice affected her life for the better.

"She just kind of looked at me and was like, 'Selena, if you're the smartest person in the room, I think you're going to be in the wrong room.' She thinks I should constantly surround myself with people who are going to make me better, that are going to challenge and motivate me," Selena said in an interview last year with The Talk.