10 things you probably didn’t know about Donald Trump Jr. – from his Hillary Clinton donation and US$9.7 million mansion with girlfriend Kimberly Guilfoyle, to his Czech fluency

- Back in 2001, Trump Jr.’s drinking habit was so severe, he was arrested for public drunkenness and spent 11 hours in jail – now he lives the teetotal lifestyle
- Trump Jr. and Guilfoyle, a former Fox News host, sold their Hamptons house for US$8 million in March, then bought a sprawling estate near Mar-a-Lago in Florida
After his 44th birthday on December 31, 2021, we look at 10 things you probably didn’t about the former US president’s son.
1. His bachelor’s degree in economics

Donald Jr. has a bachelor’s degree in economics from the University of Pennsylvania’s Wharton School of Finance. He graduated in 2000 from Wharton, which Donald Sr. also attended.
2. He worked as a bartender for a year

Trump Jr. worked as a bartender for a year in Aspen, Colorado, after university, and wrote that his drinking became a “recipe for disaster”.
In 2001, he spent 11 hours in jail after he was arrested and charged with public drunkenness.
“Once I got going, it wasn’t easy to stop me – which, when you’re in college, isn’t a huge problem, as long as you’re getting your work done,” Trump Jr. wrote in his 2019 book Triggered: How the Left Thrives on Hate and Wants to Silence Us. “But once I started thinking about a career and a life beyond school, it was. To be honest, I didn’t know how to drink in moderation.”