Amelia Hamlin's famous parents were initially "sceptical" about her 18-year age-gap with Scott Disick.
The 19-year-old has been romantically linked to the Keeping Up With The Kardashians star, 37, since October last year.
And Amelia's parents Harry Hamlin, 69, and Lisa Rinna, 57, reportedly had a challenging time coming to grips with the idea of their little girl dating a father-of-three.
"Her parents were skeptical at first," a source told UsWeekly. "But seeing their daughter happy makes them feel better about their relationship."
The Mirror has contacted Harry and Lisa's reps for comment.
Amelia and Scott met through her Real Housewives of Beverly Hills star mum who is friends with Momager Kris Jenner.
The teen recently hailed Scott as her "dream man".
The pair's relationship has only been hotting up in recent months - with the pair finally going Instagram official on Valentine's Day last month.
Now Amelia claims father-of-three Scott is everything she's ever wanted as she shared a loved-up snap of the pair on social media.
"My dream man," she captioned a shot of the two sitting at a table together.
In another shot, the pair share an embrace as Scott - who shares three kids with ex Kourtney Kardashian - wraps his arm around her waist.
Scott - who dated Kourtney from 2006 until 2015 - split from Lionel Richie's daughter Sofia Richie back in August, effectively ending their three-year relationship for good.
And it seems as though Scott wasted no time moving on, as he's now boo'ed up with Amelia.
As a surprise to some, Kourtney - who shares three kids with Scott - actually has no issue with him dating again, and isn't bothered by their 18-year age gap.
Scott shares three children — sons Mason, 11, and Reign, six, and eight-year-old daughter Penelope — with the eldest Kardashian.
Scott and Amelia have been romantically linked since they arrived together at Kendall Jenner's birthday party on Halloween and they looked very much into each other as they tenderly held hands.
Amelia has come under public scrutiny over her willingness to date an older man, meanwhile Scott has also been branded "creepy" and "weird" for opting to date teenagers.
It's reported that Scott's ex Sofia Richie unfollowed Amelia on Instagram after finding out about the relationship.
Sofia was also just 19 years old when she first struck up a romance with Scott.
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