2013, Warner Bros.

VINYL FORMAT. Includes bonus CD. Heartthrob doesn't just sound different; it represents a more collaborative way of making music. For the first time, the sisters actually wrote a lot of the songs together (in the past there were Tegan songs and Sara songs), and they surrendered more control than usual in the studio, dividing songs between 3 producers (Greg Kurstin, Justin Meldal-Johnsen, and Mike Elizondo) and a handful of outside musicians to capture the sound they were looking for. Tegan and Sara are both effusive about Kurstin's role in the process.