She welcomed her second child with rapper husband Offset last September. 

And Cardi B has revealed she is quite the expert when it comes to changing nappies, even with her famous incredibly long acrylic nails.

The hitmaker, 29, impressed her followers with the flawless tutorial posted on Twitter on Tuesday which showed her demonstrating a diaper change on a teddy bear, as she admitted she’d been rocky lengthy manicures for ten years.

'I've been wearing nails this long since I was 19!' Cardi B, 29, has revealed how she manoeuvres nappy changes with a lengthy manicure in a flawless tutorial to Twitter on Tuesday

‘I’ve been wearing nails this long since I was 19!’ Cardi B, 29, has revealed how she manoeuvres nappy changes with a lengthy manicure in a flawless tutorial to Twitter on Tuesday

‘Trust me you will get the hang of it! However I do feel like boys are harder to clean, they got more crevices.’

In the video, Cardi can be seen sporting cherry red stiletto shaped nails as she expertly whips the nappy off the teddy bear in one swift manoeuvre.

Expert: The hitmaker impressed her followers with the flawless tutorial, demonstrated on a teddy bear

Expert: The hitmaker impressed her followers with the flawless tutorial, demonstrated on a teddy bear

Joined by her daughter Kulture, three, she dresses the stuffed animal in a onesie and confessed: 'This is the part I hate the most, clipping it'

Joined by her daughter Kulture, three, she dresses the stuffed animal in a onesie and confessed: ‘This is the part I hate the most, clipping it’

Popping on a fresh nappy, she then cleaned the bear before confessing: ‘This is the little hard part. But it’s never that hard.’

Joined by her daughter Kulture, three, she then dressed the stuffed animal in a onesie and explained: ‘This is the part I hate the most, clipping it.

‘I don’t know if it’s because I have two kids so I could probably do it a little faster, or probably because I’ve been wearing nails this long since I was nineteen.’

Family: The video comes after Cardi and Offset (pictured) finally shared their eight-month-old son's name and face via a Instagram post, last month

Family: The video comes after Cardi and Offset (pictured) finally shared their eight-month-old son’s name and face via a Instagram post, last month

The video comes after Cardi and Offset finally shared their eight-month-old son’s name and face, last month.

The Rodeo singer gave birth in September last year, but had previously declined to share his name with the public or show his face on social media.

However, taking to Instagram, Offset shared an adorable snap of their sons face and revealed his name: ‘Wave Set Cephus.’

Secret's out: The video comes after Cardi and Offset finally shared their eight-month-old son's name and face via a Instagram post, last month

Secret’s out: The video comes after Cardi and Offset finally shared their eight-month-old son’s name and face via a Instagram post, last month

The couple, who also share a daughter named Kulture Kiari Cephus, revealed that it was due to public taunts towards Kulture, that they decided to wait on sharing pictures of Wave.

In a new interview with Essence, Cardi B shared that their three-year-old was trolled by a number of social media users.

‘So many people will post mean, disgusting things, just to get a reaction from us,’ she told the publication.

Meet Wave Set Cephus! The couple shared adorable snaps of their sons face and revealed his name: 'Wave Set Cephus'

Meet Wave Set Cephus! The couple shared adorable snaps of their sons face and revealed his name: ‘Wave Set Cephus’

She added, ‘We went through a lot of sad things when it comes to [our daughter] Kulture — terrible behavior that not even the older kids have ever been through.’

The Bodak Yellow hitmaker went on to say that they wanted to spare themselves from the ridicule because they didn’t want to get angry.

‘We want to protect our feelings, because we get very, very angry and upset,’ she confessed.

No repeat performance: The couple, who also share a daughter named Kulture Kiari Cephus (pictured), revealed that it was due to public taunts towards her, that they decided to wait on sharing pictures of Wave

No repeat performance: The couple, who also share a daughter named Kulture Kiari Cephus (pictured), revealed that it was due to public taunts towards her, that they decided to wait on sharing pictures of Wave