Sources close to the former couple say that the decision was mutual and acknowledged that it was simply too soon and not the right time.
As fans already probably knew, both Pete and Ariana were coming out of relationships when they were spotted hanging with each other during the end of May.
Weather warning as Storm Callum approaches
The Met Office has issued a number of weather warnings for the unsettled conditions that impact large parts of the country. High winds with gusts of 50mph to 60mph around exposed coasts and hills are also forecast.
The duo announced their surprise engagement in May, just weeks after reports first emerged that they were dating.
People magazine subsequently reported that a Grande source told them the couple chose to split as it was "way too much too soon". Following that premiere, he gushed about Grande on Late Night with Seth Meyers.
Red Sox Pitching Struggles, Astros Take Game 1 7-2
He left Game 2 having limited enough damage for the Red Sox to win 7-5 and salvage a split of the first two games. The lefty lasted only four innings, gave up two runs on one hit, walked four men and struck out five.
Grande has also been dealing with Miller's sudden death last September. Neither has confirmed the breakup on social media.
Ariana Grande, 25, shocked fans when she unexpectedly cancelled her appearance at the Barbara Berlanti Heroes Gala in Los Angeles on October 13, right before she was about to take the stage. As if that isn't a big enough show of commitment they also got some matching tattoos and a pet pig, which they named Piggy Smalls. "She thanks her fans for their understanding". Grande and Davidson (or "Grandson," as they're known) managed to truly ignite the Internet this summer, as observers gawked at their new and very public love. I sent her a picture [of engagement rings].
As of Sunday, photos of Davidson still pepper Grande's Instagram account.
EPL: Sarri reveals one problem with Eden Hazard at Chelsea
Even his own image of an extremely defensive coach was not too bad. "I came back totally out of shape", he said. We just ended up in a negative cycle.