Ben Rattray is the founder and Executive Chair of Change.org, the world's largest platform for social change. He started it in 2007 with a borrowed $1,000 after his brother's coming-out reframed how he thought about bystanders and responsibility. What began as a social network for activists became a petition engine that has grown to hundreds of millions of users worldwide, turning ordinary signatures into pressure on corporations and governments. Named to TIME's 100 Most Influential People and Fortune's 40 Under 40, Rattray has spent his career trying to shift the balance of power between individuals and large institutions.

Olivia Isabel Rodrigo is an American singer-songwriter and actress who burst onto the global stage in January 2021 with 'drivers license', a debut single that shattered Spotify streaming records and debuted at #1 on the Billboard Hot 100 - making her, at 17, the youngest artist ever to top the chart on debut. Her debut album SOUR (2021) and sophomore record GUTS (2023) both opened at #1 in multiple countries, cementing her as one of the defining voices of Gen Z alt-pop and pop-punk. The GUTS World Tour (2024-2025) grossed over $209 million - the highest-grossing tour by any artist born in the 21st century. A three-time Grammy winner, Billboard Woman of the Year, Time Entertainer of the Year, and founder of reproductive rights initiative Fund 4 Good, Rodrigo is simultaneously a chart phenomenon, an arena headliner, and a outspoken activist - with her third studio album due June 2026.