Guy Laliberté went from busking on the streets of Quebec to entertaining Hollywood celebrities and wearing a clown nose on the International Space Station. BBC business editor Simon Jack and journalist Zing Tsjeng tell the story of the Cirque du Soleil founder, and how he turned his passion for parties into a billion-dollar entertainment empire.

Elon Musk’s extraordinary rise, from a troubled childhood in apartheid-era South Africa to becoming the first person to amass half a trillion dollars.

BBC business editor Simon Jack and journalist Zing Tsjeng chart Elon Musk's journey to becoming a multi-billionaire entrepreneur: from tech giant PayPal, to revolutionising electric cars at Tesla, and launching rockets at SpaceX. But becoming the richest person in the world comes with plenty of boardroom drama and controversy.

Good Bad Billionaire is the podcast that explores the lives of the super-rich and famous, tracking their wealth, philanthropy, business ethics and success. There are leaders who made their money in Silicon Valley, on Wall Street and in high street fashion. From iconic celebrities and CEOs to titans of technology, the podcast unravels tales of fortune, power, economics, ambition and moral responsibility. Simon and Zing put their subjects to the test with a playful, totally unscientific scorecard — then hand the verdict over to you: are they good, bad, or simply billionaires?

We're taking a break over the next few weeks but we'll be back in the New Year with a host of new billionaires. You can still contact the team: email [email protected] or send a text or WhatsApp to +1 (917) 686-1176. Find out more about the show and read our privacy notice at www.bbcworldservice.com/goodbadbillionaire

Luciano Benetton rose from poverty in postwar Italy to found a chain of 7,000 high street fashion stores and create some of the most controversial advertising campaigns in history, becoming a billionaire along the way.

From a childhood marked by abuse and trauma, Tyler Perry worked whatever jobs he could to fund his self-written and produced play for six years: sometimes performing to an audience of just one. But then success literally came calling for the future billionaire, and kick-started his rise in showbiz.

Journalists Zing Tsjeng and Simon Jack explore how Tyler Perry’s faith, relentless work ethic, and deep understanding of his audience helped him defy critics and reshape Black entertainment. From the creation of his iconic Madea character to founding Tyler Perry Studios, the first Black-owned major film studio in the US, his story reflects the power of ownership and knowing your audience. As his friend and mentor Oprah Winfrey advised him, Perry made it his mission to "write his own cheques" and remain "fully in control".

Good Bad Billionaire is the podcast that explores the lives of the super-rich and famous, tracking their wealth, philanthropy, business ethics and success. There are leaders who made their money in Silicon Valley, on Wall Street and in high street fashion. From iconic celebrities and CEOs to titans of technology, the podcast unravels tales of fortune, power, economics, ambition and moral responsibility, before asking the audience to decide if they are good, bad, or just billionaires.

To contact the team, email [email protected] or send a text or WhatsApp to +1 (917) 686-1176. Find out more about the show and read our privacy notice at www.bbcworldservice.com/goodbadbillionaire

Lakshmi Mittal grew up in Kolkata, where he gained early experience in his father’s steel business before founding his own steel mill in Indonesia in his twenties. By adopting mini-mill technology and electric arc furnaces, Lakshmi Mittal produced steel more efficiently than traditional methods and began acquiring underperforming state-owned mills around the world, setting him on his path to becoming a billionaire.

Journalists Zing Tsjeng and Simon Jack trace his journey of entrepreneurship from one mill in Indonesia to leading ArcelorMittal, the world’s largest steelmaker. They explore how Lakshmi Mittal navigated a split from the family business, executed bold global acquisitions, and reshaped a fragmented industry into a profitable, consolidated powerhouse.

Good Bad Billionaire is the podcast that explores the lives of the super-rich and famous, tracking their wealth, philanthropy, business ethics and success. There are business leaders who made their money in Silicon Valley, on Wall Street and in high street fashion. From iconic celebrities and CEOs to titans of technology, the podcast unravels tales of fortune, power, economics, ambition and moral responsibility, before asking the audience to decide if they are good, bad, or just billionaires.

To contact the team, email [email protected] or send a text or WhatsApp to +1 (917) 686-1176. Find out more about the show and read our privacy notice at www.bbcworldservice.com/goodbadbillionaire

How Michael O’Leary, the outspoken CEO of Ryanair, turned a struggling regional airline into a €28 billion powerhouse by relentlessly cutting costs and embracing controversy.

BBC business editor Simon Jack and journalist Zing Tsjeng uncover how O’Leary - who neither founded Ryanair nor intended to work in aviation - redefined the airline industry. Through radical cost-cutting, lightning-fast plane turnarounds, and headline-grabbing stunts, he transformed the company into a disruptive, ultra-low-cost giant. From his early ventures to his rise as the face of budget flying, this episode charts how his bold tactics reshaped how millions travel across Europe.

Good Bad Billionaire is the podcast that explores the lives of the super-rich and famous, tracking their wealth, philanthropy, business ethics and success. There are leaders who made their money in Silicon Valley, on Wall Street and in high street fashion. From iconic celebrities and CEOs to titans of technology, the podcast unravels tales of fortune, power, economics, ambition and moral responsibility, before asking the audience to decide if they are good, bad, or just billionaires.

Diane Hendricks rose from a teenage mother on a Wisconsin dairy farm to become America’s richest self-made woman, building a $22 billion fortune through roofing giant ABC Supply.

BBC business editor Simon Jack and journalist Zing Tsjeng trace her journey from selling homes to leading the largest roofing supplies company in the US. From renovating properties to reshaping her hometown of Beloit, Hendricks’ story is one of grit, ambition, and political influence.

Good Bad Billionaire is the podcast that explores the lives of the super-rich and famous, tracking their wealth, philanthropy, business ethics and success. There are leaders who made their money in Silicon Valley, on Wall Street and in high street fashion. From iconic celebrities and CEOs to titans of technology, the podcast unravels tales of fortune, power, economics, ambition and moral responsibility, before asking the audience to decide if they are good, bad, or just billionaires.

Norwegian shipping magnate John Fredriksen once owned the world’s largest fleet of oil tankers. He made billions shipping goods round the globe and was unafraid of high-risk deals.

To contact the team, email [email protected] or send a text or WhatsApp to +1 (917) 686-1176. Find out more about the show and read our privacy notice at www.bbcworldservice.com/goodbadbillionaire

Snapchat co-founder Evan Spiegel dropped out of Stanford Business School when the disappearing messages app made him a millionaire. Four years later, he was named the world’s youngest billionaire at 25.

To contact the team, email [email protected] or send a text or WhatsApp to +1 (917) 686-1176. Find out more about the show and read our privacy notice at www.bbcworldservice.com/goodbadbillionaire

How Tatyana Kim went from working as an English teacher to running Russia’s largest online retailer, Wildberries, and being Russia’s richest woman.

Journalist Zing Tsjeng and BBC business editor Simon Jack piece together how Tatyana Kim built Wildberries into one of Russia’s leading online clothing retailers, before expanding into electronics, household goods and food. In 2024 Kim and Wildberries hit the headlines when armed men arrived at her offices, resulting in the fatal shooting of two security guards.

Good Bad Billionaire is the podcast that explores the lives of the super-rich and famous, tracking their wealth, philanthropy, business ethics and success. There are leaders who made their money in Silicon Valley, on Wall Street and in high street fashion. From iconic celebrities and CEOs to titans of technology, the podcast unravels tales of fortune, power, economics, ambition and moral responsibility, before asking the audience to decide if they are good, bad, or just billionaires.

To contact the team, email [email protected] or send a text or WhatsApp to +1 (917) 686-1176. Find out more about the show and read our privacy notice at www.bbcworldservice.com/goodbadbillionaire.