He spent the weekend trying to rekindle his romance with estranged wife Cardi B during her wild 28th birthday bash in Las Vegas.

And Offset took his devotion to mending his family up a notch by purchasing the pair’s two-year-old daughter Kulture a custom Rolls Royce car seat.

‘8 thousand dollar car seat and i bet it has peanut butter and jelly on it in 1 week,’ wrote the hitmaker, 28, who showed off the swanky seat via Instagram on Monday.

Daddy’s girl: Offset took his devotion to mending his family up a notch by purchasing the pair’s two-year-old daughter Kulture a custom Rolls Royce car seat

The car seat was covered entirely in tan toned leather and had Kulture’s name – as well as the Rolls Royce monogram – sewed into the headrest in brown thread.

Fans got a sneak peek of Kulture’s new throne on Saturday during Cardi B’s epic birthday celebration where Offset surprised her with a brand new Rolls Royce.

The undeniably costly vehicle made the WAP rapper’s jaw drop and she could not help but hop into the driver’s seat.

But before doing climbing into her brand new Rolls Royce, Cardi B playfully danced on Offset as people around them filmed.

Cardi B celebrates her bday with Offset at Las Vegas nightclub

Co-parenting: Offset shares Kulture with estranged wife Cardi B; Offset, Kulture, and Cardi B pictured

He looked mesmerized by her eye-popping curves and raunchy dance moves.

The estranged couple lovingly locked lips, despite Cardi having filed for divorce from the rapper on September 16.

She filed days before what would’ve been their third wedding anniversary, because she was ‘tired of f*****g arguing’ not over alleged infidelity.

Cardi and Offset wed in 2017 after having dated for around eight months, with their first date occurring in February at Super Bowl LI in Houston, Texas.

Custom: The car seat was covered entirely in tan toned leather and had Kulture’s name – as well as the Rolls Royce monogram – sewed into the headrest in brown thread

Surprise: Fans got a sneak peek of Kulture’s new throne on Saturday during Cardi B’s epic birthday celebration where Offset surprised her with a brand new Rolls Royce; Cardi pictured on Saturday

But, shortly after exchanging vows, videos of Offset philandering with other women began to surface.

The alleged cheating occurred after the pair’s wedding, but, despite the devastation, Cardi B decided to stay with her husband.

But in December of 2018, Cardi apparently had enough of Offset’s and confirmed via Instagram that she would be filing for divorce.

‘It’s nobody fault. I guess we grew out of love but we are not together anymore,’ she stated.

Cardi B and Offset party the night away at packed strip club

Ready to drive: The undeniably costly vehicle made the WAP rapper’s jaw drop and she could not help but hop into the driver’s seat

Flirty: But before doing climbing into her brand new Rolls Royce, Cardi B playfully danced on Offset as people around them filmed

‘I don’t know, it might take time to get a divorce and I’m going to always have a lot of love for him because he is my daughter’s father.’

Two months later, Cardi and Offset reconciled and had no further relationship upsets until Cardi’s recent divorce filing in September of this year.

While Saturday night marked the duo’s first sighting together since announcing their split, she has continued to defend him from social media attacks.

Earlier this week, in a since-deleted tweet, she said the father-of-four was a ‘dumba** not a bad man.’

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Unexpected: Cardi and Offset’s affectionate exchange at her birthday party in Las Vegas came less than a month after she filed for divorce from the Migos member

Tired of it: She filed days before what would’ve been their third wedding anniversary, because she was ‘tired of f*****g arguing’ not over alleged infidelity; Cardi B pictured on Sunday

According to Complex the since-deleted tweets continued: ‘…cause out of everybody that tried to steal, finesse me into working with their brand for less he got people coming for me with CORRECT CONTRACTS and never ask for a dollar or benefit like every1 else. N***** is n**** but a bad personality he not.’

Cardi, born Belcalis Marlenis Almánzar,  also threatened to ‘slap the s*** out of’ one Twitter user ‘out of courtesy’ of their toddler.

‘I don’t give a f*** if you don’t like him,’ the Me Gusta rapper wrote in a second deleted tweet – according to People.

‘I don’t talk to him but you not going to disrespect my child father…If he die, go broke, you not the one that’s going to raise my kid & you not the 1 who pays for her s***.’

Cardi B denies reunion rumors with ex despite birthday kiss

Rocky: Cardi and Offset wed in September of 2017 and have endured a rocky marriage riddled with cheating allegations; Cardi and Offset pictured