we're talking about 80 of them. [ screaming ] >> that is trent buckston and his wife erica and their o daughters and they live in louisiana. trent has fired the water hose at one of the shutters because bats have taken up residence for a second year in a row there. he has kindly asking them to re move themselves. >> 38, 39, 40, 41. >> let me tell you they're going to regret doing this. this summer they will be sitting out out back, where are the mosquitos coming from. the bats are their bug control. >> then you hear them. >> we go from louisiana to norway and see what's going on with this grouse. that grouse is fighting with his own image. according to the homeowner they kept finding like droppings in this one spot and so they set up a camera after they realized that this grouse keeps coming back night after night fighting with himself. why? because they say mating season is close to over an they think he's a little her moenal it so atakes his reflection fighting for territory for whatever woman comes wandering around. >> you're never going to win that one and never going to lose. >>