Louis Alexander is a 25-year-old adventurer, speaker and world record holder and he joins Pat to talk about his next adventure.

<p>Louis Alexander is a 25-year-old adventurer, speaker and world record holder and he joins Pat to talk about his next adventure.</p>

Australia Overnight is broadcast from 12am-6am on Saturday and Sunday on 2GB, 3AW and 4BC, and 12am-3am on 6PR.

<p>Australia Overnight is broadcast from 12am-6am on Saturday and Sunday on 2GB, 3AW and 4BC, and 12am-3am on 6PR.</p>