Further fuel has been added to the rumours as Justin Bieber's dad, Jeremy Bieber, wrote a message to his son on Instagram - and many believe it's a note of congratulations on Justin's engagement, although the "e" word isn't mentioned.
The "Sorry" singer then got down on one knee in front of the whole crowd and popped the question and she accepted his proposal. "They're not hanging out together, but they've been communicating". Hailey Baldwin is the daughter of actor Stephen Baldwin. He has since deleted the tweet.
"Sweet smile on my face!" "Let's all pray for His will to be done, Love you 2 so much!" "#Godstiming #bestisyettocome Congrats ❤️ @JeremyBieber @pattiemallette #PraiseJesus".
Hailey may have hinted that an engagement was imminent after sharing a photo of herself with a ring on THAT finger on Instagram on Sunday, 1 July. In the image, the singer is silhouetted against a tropical sunset.
@justinbieber Proud is an understatement!
Bieber has been romantically linked with many famous young women including fellow pop singer Selena Gomez and model Sofia Richie.
His mother, Pattie Mallette, simply tweeted: "Love Love Love Love Love Love Love".
According to People, the rekindled couple's friends aren't totally surprised by the engagement.
While it's reported that Justin is "extremely happy" with his decision to ask for Hailey's hand in marriage, not everyone (we're looking at you, Jelena shippers) shares his excitement. "This might seem sudden, but they know each other very well".
In May she told the UK's "The Times" that she and Bieber, who both attend Hillsong Church in Los Angeles, had a tense time after their 2016 breakup. In another video, he salsa dances with Baldwin.
Neither Bieber nor Baldwin have officially confirmed the rumors on social media as of Sunday afternoon.
The couple, which previously dated in early 2016, rekindled its romance last month and has been inseparable ever since, travelling to Florida and NY together, before jetting off to the Bahamas. "They're good for one another".
In May, before the two started dating again, Baldwin acknowledged their past.
They split in 2016 and Baldwin told The Times U.K. that the split caused a brief period of time in which they stopped talking.