Selena Gomez sings about her breakup with boyfriend in new song 'It Ain't Me'

Selena Gomez releases "It Ain't Me", a collaboration with Kygo. The song arrives amid her romance rumors with The Weeknd but instead of having romantic lyrics that describe their sparks, it narrates a relationship that is falling apart. So is it about her former boyfriend Justin Bieber? "I had a dream, we were sipping whisky neat /Highest floor, The Bowery /And I was high enough /Somewhere along the lines, we stopped seeing eye to eye /You were staying out all night, and I had enough," she croons. "No, I don't wanna know where you been or where you're going /But I know I won't be home, and you'll be on your own."

Rob Kardashian and Blac Chyna split again

Rob Kardashian and Blac Chyna have split again following her cheating scandal. According to a source, the former "Keeping Up with the Kardashians" star decides to end his relationship with Blac as she often disappeared.

"Rob thinks it's the right decision," the source tells Us Weekly of the "Rob & Chyna" stars, "Chyna has disappeared for days at a time without communicating or providing any updates. This won't end well." Another source says Rob and Blac have been at odds since their initial split around the Christmas holiday.

At the time, Blac took all of her belongings, cleaned out the nursery and left with their newborn daughter Dream. "[It's the same] with her yelling and screaming about how his family doesn’t like or support her, and his insecurities," says the source.

According to the source, Rob and Blac are now living separately. The younger brother of Kim Kardashian has been staying at the Calabasas home bought by his mother Kris Jenner, while his baby mama moved back into her home.

Following her cheating scandal, Blac stepped out for a dinner with a man named Jamel Davenport in West Hollywood on Friday, February 10. A source insists that her relationship with Jamel is not romantic. Season 2 of "Rob & Chyna" is also still happening.