Kufrin previously admitted their relationship was up in the air following his pro-police post.
The 'BH90210' star says it's possible he and Fox could get back together.
Click through the gallery for a look at some of Hollywood's most amiable former couples.
The singer recently opened up about his heavily analyzed 2018 album 'My Dear Melancholy.'
The former couple were first linked in November 2018.
The couple announced their separation in February.
The pair had been dating on-and-off since 2014.
ET has learned that the two are no longer an item.
The 'Dirty Dancing' actress and Marvel star first announced their separation in July.
In new interviews, Cyrus opened up about having her house burn down, adoption, divorce and what she's looking for in her next partner.
The pair started dating in October 2019, after Cyrus split from Kaitlynn Carter.
The actor is getting some support from his ex-wife, Lindsay Hartley, and daughter, Bella.
See which stars have called it quits this year.
The two were first linked in December 2018.
