You probably wouldn't see Tim Cook doing this anytime soon. 。

Jack Ma, Alibaba CEO and Asia's richest man, turned up at his company's 18th anniversary birthday bash dressed as Michael Jackson.。

SEE ALSO:The guy who started DJI becomes Asia's youngest tech billionaire 。

He first rode onstage in a black motorcycle, before getting off and striking a number of poses, in a black and gold outfit similar to Jackson's iconic Dangerous World Tour suit.  。

Credit: weibo
。Credit: weibo 。

Credit: WEIBO 。

But because he was wearing a mask, the stadium of 40,000 Alibaba employees only broke into surprised applause when he stepped forward and took off the bejewelled accessory. What an entrance.。

Watch the whole performance:。

At the end of the opening sequence (which included Ma's deputies marching onstage in Beyoncé's "Formation" style) Ma put on a black helmet, and rode his motorcycle into a cage, which then hoisted him into the ceiling. 。

People watching the live stream of the party on Weibo were rapt.。People watching the live stream of the party on Weibo were rapt.
。Mashable Light SpeedWant more out-of-this world tech, space and science stories?Sign up for Mashable's weekly Light Speed newsletter.
。

By signing up you agree to our Terms of Use and Privacy Policy.。

Thanks for signing up! 。

"Not bad, an admirable effort," said one. 。

"Okay, I'm applying for a job at Alibaba," another user commented. 。

"Formation" styleCredit: WEIBO 。

Why Jack Ma is Asia's richest man。

Alibaba is often referred to as China's Amazon, running the biggest B2B marketplace, as well as the consumer retail juggernaut, Taobao.
。

Remember that last year in November, Taobao sales on its Singles' Day shopping event (China's version of Black Friday) moved $14.3 billion in merchandise in 15 hours. 。

Consider that in comparison, Black Friday last year saw $4.45 billion in spending.。

The stadium in which Ma addressed his 40,000 employees.Credit: weibo 。

Riding high on Alibaba's success, Ma addressed the crowd, celebrating Alibaba's status as the world's sixth-largest company in terms of market capitalisation.
。

---

The company has 54,000 employees globally.。

---

The company has 54,000 employees globally.。

---

Credit: WEIBO。Featured Video For You 。You can now pay for your fried chicken with a smile because credit cards are so 2016。