Rachel Bloom has never moved across the country to chase a boy like Rebecca Bunch did. Rebecca is the character Rachel plays in "Crazy Ex-Girlfriend," the hit show she co-created and stars in on The CW Network. But Rachel does have a long history of messed up romantic relationships -- plus depression and intrusive looping thoughts. And her career really took off when she got inspired by another Rebecca: Rebecca Black. You, know. That 2011 song "Friday?" Yep.