The singer and "Saturday Night Live" comedian confirmed their engagement in June, just a few weeks after they started dating.
[Ads /]
A source tells CNN they're now calling off the wedding.
The pair met while Grande was hosting "SNL" in 2014.
They made things official after she broke up her ex-boyfriend, the late rapper Mac Miller.
Family: Rapper Mac Miller has died at age 26
Davidson and Grande recently bought a home together, and Grande named a song after him on her latest album.
[Ads /]
A Grande source told People magazine that their relationship "was way too much too soon" and that the breakup is "not shocking to anyone."
----------
* Follow us on YouTube
* More local news
* Send us a news tip
* Download the abc7NY app for breaking news alerts