- The stars - both 24-years-old - have been dating for about a month
- One site has claimed Pete popped the question 'last week'
- They were last seen together at a birthday dinner on Sunday evening
- Pete, who lost his father in the 9/11 attacks, suffers from Borderline Personality Disorder
- In May he split from Cazzie David, the daughter of Seinfeld creator Larry David, after two years
- Ariana split from her rapper love Mac Miller in April
Ariana Grande and Pete Davidson are celebrating their engagement, according to multiple reports.
The two 'were telling people that they're engaged' at Robert Pattinson's birthday party in Los Angeles on Saturday, UsWeekly revealed.
And TMZ added that 24-year-old SNL funnyman popped the question 'last week.'
The two started dating about a month ago. Bang Bang singer Ariana, 24, had only just broken up with rapper Mac Miller in April, while Davidson split from his long-time love in May.
'They are a perfect fit. They are not rushing to get married,' one insider said. 'Their friends are really excited and supportive.'
'They are both constantly making each other laugh,'.
'Their moms have met. They've been very public with their relationship on social media, and they are very in love.'
A third source said, 'They are looking forward to a very long engagement together.'
People magazine also had sources confirming they were set to wed, with one saying Ariana's ring was 'big'.
'It’s a recent engagement,' a source told the site.
'They’re just two people who found love quickly and make each other happy all the time. They both started talking about it this past weekend. It’s nothing they’ve been hiding.'
Ariana has been posting on Twitter since the couple's news hit the web and her notes seem to express her joy about being newly engaged.
In one Tweet she wrote, 'Tell them how I'm defying gravity,' which is a line from Wicked; Ariana is rumored to be starring in an upcoming production of the musical.
She quickly followed that with a post that said, 'I love you (14 see-no-evil monkey emoji) sm (24 see-no-evil monkey emoji) ok bye.'
The couple were seen together at a birthday party on Sunday in images shared to social media.
They were first reported to be dating in late May.
Several days later they became Instagram official with a cute Harry Potter post.
Davidson has also gotten two tattoos that are a nod to the siren. Sitting just behind and below the comic's left ear, one piece of ink featured a mask with bunny ears symbol that has become synonymous with the Bang Bang singer.
The second tattoo was needled onto his thumb and simply featured the letters A and G, which likely has something to do with Ariana.
Davidson, who lost his father in the 9/11 attacks, suffers from Borderline Personality Disorder, but has defended his relationship with Ariana.
'I been hearing a lot of "people with bpd can’t be in relationships" talk,' he wrote on Instagram. 'I just wanna let you know that’s not true. Just because someone has a mental illness does not mean they can’t be happy and in a relationship.'