Selena Gomez reportedly ‘flipped out’ after finding text messages from Kylie Jenner on Justin Bieber’s phone.

The 21-year-old singer, who has had an on/off relationship with Justin for three years, ended her friendship with the reality TV star earlier this month after she found out she’d been texting the Baby hitmaker and sending him photos, according to Hollywood Life.

MailOnline broke the story a week ago that the Wizards Of Waverly Place actress ‘unfollowed’ both Kendall and Kylie on Instagram – and deleted nearly all of her old pictures of them together – after they ‘spent time’ with her on-off beau Justin.

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Moving on: Gomez looking good as she ran errands in LA on Tuesday

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The cold shoulder: Selena, seen in LA on Tuesday, unfollowed her former pals on Isntagram

‘Kylie sent sexy pics of herself to Justin and that’s what started the fight. Selena saw the pictures on Justin’s phone and she freaked out and left immediately,’ a source told the site.

RadarOnline added: ‘Selena flipped out and there was a huge fight between the girls. She now wants nothing to do with Kylie or [her sister] Kendall.’

However, it’s not just the sisters that have had the cold shoulder from Selena – who was seen cuddling Justin at the Coachella Valley Music and Arts Festival earlier this month – as she’s also dumped the 20-year-old singer.

The source explained: ‘Selena was also furious at Justin. They’re not together right now.’

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Ditched: Kylie fills up her car at the gas station on Tuesday

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Defriended! Kylie is said to have angered Selena by being friendly with Bieber

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Selena won’t be happy: Justin is said to have taken Kendall Jenner and Hailey Baldwin out to dinner at Nobu in NYC on Monday night

Meanwhile, the Come & Get It hitmaker has recently turned back to her old friends because she wants to focus on her career and doesn’t want to be known as a party girl.

The Spring Breakers actress, who spent three weeks in rehab in January, has also been attending church regularly in the hope that it’ll help her deal with her depression.

A source said previously: ‘Selena is trying to change her ways by going to church and more so to avoid going to rehab. She feels like she has a spiritual gap and that maybe that’s why she is struggling.

‘She learned about the spiritual aspect in rehab when they talked about the Twelve Steps of Alcoholics Anonymous.’

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They had fun in the sun: Selena with Kendall and Kylie at the Coachella Music Festival three weeks ago

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The end of a friendship? Selena Gomez was spotted with Kylie and Kendall Jenner at Coachella on Friday April 11but now she is reported to have deleted pictures of them on her Instagram