Demi Lovato and Selena Gomez's fans rejoiced when they reunited. 1
The two singers reunited for a silly selfie in 2015, after unfollowing each other on social media the year before. Their on-and-off friendship started when they were both children, and fans speculate everything from Selena's relationship with Justin Bieber to her friendship with Taylor Swift and Demi's problem with addiction created the distance between them.
Thalía and Paulina Rubio have been rumored to be enemies since the beginning of time. 2
The singers have both openly talked about their friendship when they were teenagers in Timbiriche and even their physical altercation that took place on stage. Since then, they have said to purposely release albums and songs around the same time to compete with each other. In 2017, Thalía reportedly wrote on Instagram that they get along well.
Mariah Carey once said she didn't know who Jennifer Lopez was. 3
Jen opened up about their rumored feud and said she had nothing against the "We Belong Together" singer. She did confirm they had never met, but she did know Mariah has said some "not the greatest" things about J.Lo in the past.
Nicki Minaj and Kylie Jenner went from party friends to having weird online beef. 5
The two beauties partied it up together at Coachella in April 2018, but that August, the rapper accused Travis Scott of using Kylie to promote his album on Instagram to prevent Nicki from getting a No. 1 album.
William Levy and Maite Perroni made it look like they were totally in love on screen. 6
It was reported that the actors didn't even speak to one another while filming their novela. The former costars allegedly didn't even greet one another at the People en Español's 50 Más Bellos event in 2015.
Eva Longoria and Jennifer Lopez used to be spotted hanging out together. 7
Their friendship fizzled out in 2008 and it was rumored to be caused by photos surfacing of Eva seemingly sitting on Marc Anthony's lap while he was still married to J.Lo. Yikes.
Paulina Rubio had a major falling out with her ex, Colate. 8
The pair's breakup was not pleasant at all and they went to court to fight for the custody of their child as well as Colate asking his ex for spousal support.
Marjorie de Sousa and Julián Gil had quite an embarrassing breakup. 9
Nothing worse than a public feud that involves a child, and that's the case for these two. Their breakup was rather messy, and they exchanged back and forth jabs at each other via the press. The pair fought for the custody of their child, Matías Gregorio, and she even had Julián take a DNA test.
Kim Kardashian's Snapchats exposing Taylor Swift were watched across the world. 11
To defend husband, Kanye West, amid his long-standing feud with Taylor, Kim stepped in to share some videos of the singer approving Kanye's lyrics on one of his songs which were aimed at Taylor. The singer had accused Kanye of being sexist when the song was first released.
Chiquis Rivera and mom, Jenni Rivera, had a heartbreaking feud. 12
Jenni married Esteban Loaiza in 2010, but they filed for divorce in October of 2012, after rumors that he had an affair with Chiquis. Chiquis denied the allegations on Twitter, writing, "Don’t believe everything you read. I would NEVER do that! Never! That’s a terrible accusation.” The mom and daughter duo never got a chance to patch things up because of Jenni's tragic death in December 2012.
Aracely Arámbula ended a 20-year friendship because of her kids. 13
After her friend and fellow actress Manola Diez shared a Facebook photo of Aracely's two sons with Luis Miguel, Manola claims that she received death threats from Aracely. Manola then shared what happened via Twitter and took a jab at Aracely saying that her attitude is why LuisMi refuses to see his kids.
Kate del Castillo lashed out at Lucero on social media. 14
Kate took to Twitter to speak out against Televisa for their lack of a reaction after photos surfaced of Lucero hunting and killing an animal with her husband. Kate, who has been an animal advocate for years, tweeted her disapproval and even called Lucero a killer.
Demi Lovato also had a bit of drama with Nicki Minaj. 15
When Demi attended the Met Gala in 2016, there were some rumors that there was tension between her and the rapper that night. Nicki posted a pic from the event on Instagram but didn't tag Demi, and she took offense. Two years later she opened up to Billboard about that night, saying there was one celebrity who was a complete b--ch to her and it almost caused her to drink. "It was very cliquey. I remember being so uncomfortable that I wanted to drink. I changed my clothes, but I still had my diamonds on—millions of dollars of diamonds on in an AA meeting.”
Aleks Syntek vs. everyone in reggaeton. 16
The Mexican singer made it a point to criticize all reggaeton artists and the genre because he said it was polluting and hurting children's minds. Some artists responded to his comments, and while some were polite, others were not.
The 'Desperate Housewives' battle with Teri Hatcher was highly-documented. 18
Eva Longoria kept it classy while answering a question on Jimmy Kimmel Live! about whether or not everyone on the cast was still friends. "No. But 99 percent of us are," she said, adding that her former costars would be at her Hollywood Walk of Fame ceremony--all, except Teri.
Kim Kardashian also took on her big sister, Kourtney. 19
While the famous siblings have been arguing on Keeping up with the Kardashians for years, during an episode of the show in 2018, Kim referred to Kourtney as "the least exciting to look at" during a massive argument. That's ruthless.
Camila Cabello and the rest of the Fifth Harmony girls didn't end on good terms. 20
When Camila left the group in December 2016, her then-bandmates, including Ally Brooke, Normani Kordei, Dinah Jane and Lauren Jauregui claimed they were blindsided by her departure and it caused a rift between them.
Who can forget the feud between the 'Fast & the Furious' cast and The Rock? 21
Actor Tyrese had several rants on social media aimed at The Rock after it was announced that he would be doing a spin-off for his own character, Hobbs, from the Fast & Furious films. The spin-off meant that there would be a delay in the production of the next Furious film, which was affecting his other castmates bank accounts.
Alejandra Guzmán and her daughter went at each other for months. 22
The mom and daughter duo's relationship seems to be severely damaged. After Frida Sofia revealed the issues between her and her mom, the pair have been going back and forth on social media airing their dirty laundy. Frida even accused her mom of being romantically involved with one of her ex-boyfriends. Yikes.
Niurka Marcos' feud with Carmen Salinas came at an inopportune time. 23
The two stars had a bit of a back and forth in June 2019 following Edith Gonzalez's death. Carmen and Niurka argued about who the best Aventurera was between the Cuban actress and Edith, since the late actress had also portrayed the role.
Taylor Swift and Justin Bieber reignited their feud in 2019. 25
While there was a longtime rumor that the pair didn't get along because he reportedly cheated on her best friend Selena Gomez back in the day, the singers reignited their feud because of some music industry drama. When Justin's longtime manager Scooter Braun purchased the masters to Taylor's music, she accused Scooter of using Justin to bully her on social media and of course, Justin responded defending his friend. So messy!
Cardi B and Nicki Minaj had the fight heard around the world. 26
While most celebrity drama doesn't leave social media, things actually got physical between Nicki and Cardi in September 2018. After some shady online back and forth, Cardi confronted her fellow rapper at a fashion week party and there was an altercation between them. Yikes.