Kanye West 'records a lullaby for Beyonce and Jay Z's daughter Blue Ivy': 5 ...

Rock-a-bye baby, haters: Kanye is said to have recorded a lullaby for Beyonce and Jay Z's daughter (Picture: Getty)

Kanye West has reportedly penned a lullaby for Beyonce and Jay-Z's daughter Blue Ivy.

The rapper is said to have written a 'catchy and slow' song to help Blue, who turned two this week, drift off to the land of nod.

The lullaby apparently mentions West's own daughter North, and focuses on how the two tots will go on to take over the world, the Daily Star reports.

We all know Kanye is never short of anything to say, so what on earth would a Yeezy lullaby sound like? Here's five things we hope Mr West threw in.

1. A sample

Just like West's tracks Gold Digger, Stronger and Diamonds From Sierra Leone, a Kanye lullaby must have a sample. We think Rock-a-bye Baby is perfect.

2. Brand names

Kanye loves his fashion, he's bound to have dropped in some brand names. Rhyming 'Baby Gap' with 'nap' would work. Or 'Mothercare' with 'hands in the air'. We can feel ourselves drifting off already.

3. An interruption

Kanye's interruption of Taylor Swift at the Video Music Awards in 2009 will go down as one of the best TV moments in history. Hopefully he butts in to the middle of the track to remind little Blue that his daughter has one of the best sleeping patterns of all time. Of ALL time.

4. Autotune

Remember the days when all Kanye West tracks had a heavily autotuned chorus? He should go back to that. There's nothing like some Love Lockdown-style vocals to help you catch some Zs.

5. Kim KardashianKim Kardashian is enough to send anyone to sleep (Picture: AP)

Maybe Kanye got his fiancée Kim in on the action like he did for his Bound 2 music video. We certainly hope so. Perhaps she provides some sweet sweet harmonies in the background, or co-wrote the song with him. Rhyming 'Baby Gap' with 'nap' isn't too beyond her, right?