The Discovery Channel programming block has been making swimmers nervous since 1988.

Fed up with the intrusions of hungry bears on his hard-worked soil, a Turkish farmer has apparently invented and patented a creepy patrol robot, equipped with aloud siren and a swinging chain charged with 25,000 volts of electricity, to keep the wild animals (and the humanity) away from his estate.

In recent weeks, dudes on Twitter and Instagram have been posting parodies of "makeup transformation" selfies that show their faces progressively turning into celebrity doppelgängers through the magic of cosmetics.

Before these celebrities were big stars they were just nervous aspiring actors hoping a good audition would get them their dream break-out role.