Cruz appeared on London's Capital FM last week to promote the single saying "it's amazing. It's two of my favourite things - singing and Christmas - and it's amazing to put those together and the money is going to charity."
The video, posted today, features plenty of rainbow glitter and fake snow and includes retro-filtered shots of London city.
Cruz is also seen riding his skateboard over fairy lit bridges with his older brother Brooklyn and playing with his two other siblings Romeo and Harper.
17-year-old Brooklyn has been extremely supportive of his baby brother, posting teasers and promos to his 8.8 Instagram followers.
While the single was made with the sole motivation of raising money for charity, it hasn't been without its critics.
Piers Morgan was one of the most vocal when the first video was posted back in April calling Victoria and David "shameless."
The April clip was also spotted by Justin Bieber's manager Scooter Braun who signed the youngster this month.
Braun has jumped to the defence of Cruz's music career as Morgan again slammed the Beckham family for putting him in the spotlight at such a young age.
He's an 11yr-old child being cynically pimped out by his famous parents with your collusion. Be proud Scooter! https://t.co/5jixIEBM8m
The fight broke out on Twitter with Piers writing, "He's an 11-yr-old child being cynically pimped out by his famous parents with your collusion. Be proud Scooter!"
Scooter sniped back saying "How about you match him dollar for dollar to the charity? Instead of criticising step up and help these kids the way Cruz is."
Braun ended the longwinded Twitter feud by tweeting: "I can't stand bullies."
. @piersmorgan how about you match him dollar for dollar to the charity? Instead of criticizing step up and help these kids the way Cruz is.
All of the Beckham children have begun to earn their place in the spotlight. 14-year old Romeo has already built a respectable modelling portfolio having already done campaigns with Burberry
The oldest Beckham child Brooklyn is a keen photographer and is set to release his first book What I See next year, which will consist of up to 300 photos taken by the young photographer.