Did Justin Beiber Come Between Selena Gomez the Jenner Sisters?

Sources claim Selena Gomez stopped hanging out with the Jenner sisters after catching Kylie flirting with Justin Bieber.

Nothing but peace and love—for now. Selena Gomez has ended her small feud with Kylie and Kendall Jenner. Earlier this month, the "Come & Get It" singer abruptly un-followed the Keeping Up With the Kardashians stars via Instagram when she thought Kylie got a bit too close to her on-again, off-again boyfriend Justin Bieber at the Coachella Music and Arts Festival.

"Selena felt Kylie was flirting with Justin," a source tells Us Weekly in the new May 12 issue. Another source explains that the incident occurred at a party at Bieber's rented pad. "It got messy," says the Bieber insider.

"Selena said the Jenner girls were flirting with Justin and his crew. She was pissed and overreacted."

It's been over two weeks since the three ladies were photographed together in Indio, Calif., and all seems to be getting back to normal. A source tells Us the festival buddies have reconciled already—even though Gomez, 21, has yet to add Kylie, 16, and Kendall, 18, back on the social site.

"Selena has no issues with the Jenner girls. They had an issue but they have cleared it up," a source tells Us. "She has always liked the Jenner girls. They had been fans of Selena since they were young."