They're podcast besties, but is this dynamic problematic?? If you've ever tuned into an episode of Dax Shepard's podcast Armchair Expert, you know he co-hosts it with his ex-nanny-turned-BFF Monica Padman. Long before the podcast started, Monica moved to LA to be an actress and eventually took a job babysitting for the famous couple before becoming a full-time nanny for their two daughters. When the kids grew up, they kept her on as Kristen Bell's personal assistant and speech writer - something she's still doing! She was just credited as Kristen's host writer for the Actor Awards.