News

Ariana Grande and Pete Davidson are dunzo as a couple, and their engagement has officially been called off ... TMZ has learned.

Sources close to the former couple tell us AG and PD split this weekend, with both parties acknowledging that it simply was not the right time for their relationship to take off. We're told the two still have love for each other, but things are over romantically.

Selena Gomez was hospitalized twice in the last 2 weeks ... and the second time she suffered what sources called an emotional breakdown ... she's now at a mental health facility for treatment.

Multiple sources tell TMZ, the 26-year-old singer was at her Studio City, CA home the last week of September when the first emergency hit. We're told she was despondent and emotional over an alarmingly low white blood cell count in the wake of her kidney transplant. Our sources say a family member drove her to Cedars-Sinai Medical Center in L.A.

It was a record-breaking night for Taylor Swift at the American Music Awards.

Not only did the pop superstar open the show with a fiery performance of “I Did Something Bad,” but she went on to win four awards, breaking Whitney Houston’s record for most AMA wins by a female artist. She took home the trophies for Tour of the Year, Favorite Pop/Rock Album for "Reputation," Favorite Female Artist Pop/Rock and Artist of the Year -- bringing her career total to 23 AMAs.

In addition to breaking a record, Taylor continued to break her silence on politics. After getting political in an Instagram post over the weekend, Taylor used her acceptance speech for Artist of the Year to encourage people to vote.

Mike "The Situation" Sorrentino is planning on a life of luxury when he gets home from prison ... Exhibit A -- his wedding registry.

The Situation is marrying college sweetheart Lauren Pesce, November 1 (he has 60 days to turn himself in) and they're asking friends and family to spare no expense when it comes to wedding gifts.

Only the best for Mike when he's done with his 8-month sentence for tax evasion ... the Sorrentinos want a $550 blender, $500 juicer, $380 dutch oven, $375 knife set and $180 pasta press ... 'cause he'll be tired of those cheap prison meals by the time he's a free man again.

After years of silence and growing frustration from her loyal fanbase, Taylor Swift has finally spoken up about her political views by endorsing a Senatorial candidate in her home state of Tennessee.

More specifically, Swift is patently not endorsing Republican candidate Marsha Blackburn, per a scathing Instagram post that went up late Sunday night, just after she'd wrapped her US tour. Blackburn is one of the two candidates running to fill the seat currently held by Sen. Bob Corker.

Iggy Azalea's first North American tour in four years has been canceled. Shortly after tour-opener CupcakKe dropped out of Azalea's upcoming Bad Girls Tour, the rapper shared that the whole thing was being called off.

Azalea told her fans on Twitter that the decision was made for her, after Live Nation shared news of the cancellation with Variety. She said that she hopes to be able to make the dates up at some unspecified future date.

"Believe me - I was really excited for this tour... and I'm genuinely disappointed it cant happen this year," she wrote. The choice was out of my hands and not my call to make. I hope I will get to see you all in person one day."

The work, “Girl With Balloon,” a 2006 spray paint on canvas, was the last lot of Sotheby’s “Frieze Week” evening contemporary art sale. After competition between two telephone bidders, it was hammered down by the auctioneer Oliver Barker for 1 million pounds, more than three times the estimate and a new auction high for a work solely by the artist, according to Sotheby’s.

Is Khloé Kardashian struggling to keep up?

After a series of cryptic Instagrams that had many fans wondering what’s going on with the 34-year-old, a source close to the the family is speaking out about the different stresses in her life — namely raising 6-month-old True and lingering doubts regarding 27-year-old boyfriend Tristan Thompson’s cheating scandal.

While filming Keeping Up with the Kardashians in Palm Springs over the past few days, “Khloé has seemed emotional,” a source tells PEOPLE. “Her feelings about Tristan cheating is something that she is still dealing with. She has good weeks when she is fine about it and weeks when she is upset about it.”

Mike “The Situation” Sorrentino will have to pursue his gym, tan, laundry lifestyle from behind bars after a federal judge in Newark sentenced him to eight months in prison for violating tax laws.

The "Jersey Shore" star pleaded guilty earlier this year to tax evasion. His brother, Marc Sorrentino, 39, pleaded guilty to preparing a false tax return. Marc Sorrentino was sentenced to two years in prison.

“The law requires all Americans to pay our fair share of taxes,” said Craig Carpenito, U.S. attorney for the District of New Jersey. “These defendants deliberately flouted this requirement, acting as though fame and celebrity status placed them above the law. They are not.”

Taylor Swift will open the 2018 American Music Awards. The singer made the announcement Tuesday (Oct. 2) on ABC's Good Morning America. This is her first awards show performance in nearly three years.

Dick Clark Productions says the 28-year-old will sing "I Did Something Bad," from her Reputation album. Swift will compete for artist of the year alongside Drake, Ed Sheeran, Imagine Dragons and Post Malone.