This week on Who We Are Now Izzy's F1 dreams come true and the pair are joined by former head of race strategy at Aston Martin and current F1 strategy analyst Bernie Collins. Bernie tells her incredible story, from starting out at a very Derry Girls-eqsue school in Northern Ireland, working with the likes of Jensen Button and Sebastian Vettel, to bringing her engineering mind to sports broadcasting. It's an enlightening chat on why we need more engineers in the world, PLUS Izzy gets to ask all her burning F1 questions.

Bernie's book How To Win a Grand Prix: From Pit Wall to Podium is available now.

Listen on Global Player to hear the next episode a whole day earlier than anywhere else. Download it from the app store or go to globalplayer.com.

And remember, Richard, Izzy and Dr Jim will see you this Friday for Who We Are Now's bonus episode! Have a question for the team? Email whowearenow@global.com, or join the conversation at @whowearenowpod on Instagram.