Practice makes Perfect! And not just for people, but for birds too. Birds-of-paradise perform elaborate dances to attract mates, but they aren't born with flashy moves, they must practice them if they ever hope of winning a picky female's attention. In our Video of the Week, watch young male Paradise Riflebirds perfecting their moves with each other, and taking a few tips from an adult male who stops by to show them how it's done. | Cornell Lab of Ornithology