This week we're all over Spain with Buzzfeed Creative Director and avid traveler, Rachel Zarrell! Rachel took an inspiring solo trip to Barcelona, San Sebastian, Bilbao, and Valencia that we were dying to get on the pod. She dishes on going to the Festes Major De Gracia — a week-long Barcelona block party where different streetes compete to be the most beautiful — plus where to get the best paella, and how to make new friends via the CouchSurfing app! Vamonos!