Is Netflix, Amazon, Hulu, etc. streaming My Crazy Ex? Find out where to watch seasons online now!. Stream the latest, or past, episodes of My Crazy Ex online or on the Fios Mobile app. Just log on to your Verizon account and watch the latest shows online. Crazy Ex-Girlfriend. Season 1. Season 1 . My Mom, Greg's Mom and Josh's Sweet Dance Moves! . Format: Prime Video (streaming online video). Devices.