David Attenborough reveals how male birds use both extraordinary displays and bizarre rituals in order to turn a females head, and how for many species its girl power that rules the dating game. Curassows and guans have bizarre calls that sound just like dropping bombs and electric drills. On the Galapagos Islands, frigate birds pump up their vivid red throat pouches. While the tiny fairy wren of southern Australia is revealed as the most promiscuous bird in the world.
A BBC documentary