Kylie Jenner and Tyga have called it quits again. The pair, who briefly split in November, reportedly ended things a few days before the Met Gala, which was held last week in New York.

Even though Jenner and Tyga were both at the annual event, they didn’t walk the red carpet together. TMZ reports that it was Jenner’s choice to walk the carpet without the rapper, and she was mad that he showed up, since he was invited only because of her.

The gossip outlet reports everyone is being “tight-lipped” about what caused the breakup, but there are reports that Tyga may have already moved on with another woman. On Mother’s Day, he was seen grabbing lunch with his mom and a model, and he hasn’t been telling friends whether this mysterious woman is his new girlfriend or not.

According to TMZ, Jenner and Tyga’s split is “for good” and the pair don’t plan on getting back together. However, sources told Us Weekly that the “Rack City” rapper and “Keeping Up With the Kardashians” star break up and make up quite frequently. “They fight and get back together all in the same day constantly, so last week she didn’t want to say it was a breakup as that’s how it always is,” the source said. “We’ve been down this road before.”

Jenner, 18, and Tyga, 26, broke up around the rapper’s birthday in November but got back together not long afterwards. Jenner revealed that they had worked things out, that time around, by posting a Snapchat picture of them holding hands.

Jenner and Tyga’s sudden split comes just days after his ex-fiancée, Blac Chyna, announced that she and Rob Kardashian, Jenner's half-brother, are having a baby. The pair got engaged in April after three months of dating.