the countdown to oscar sundayay hollywywd's biggest night i i almost here and c' kayna whitworths in l.a. with some behind-the-scenes secrets about the big show >> reporter: hey, sara. good morning the t o o the osrs w a dream i g yo kw t ts htars will sle but everybodod getsoo take home@ an oscar, theeal star of the show. counting down the hours to the biest night in hollywood. cpew busy makin the finng % touches. hoping to wow the eyes of veral hundred monplear the obe,he o lle brorocast in 55 countries and manyy sendididi their own media representatives. he moviese you to anothe woro tono sphe ofemio >> reporte rht ted carpetsover in psticut atat sn cnge a it wi b b b no ey tkecse 5 ft, widede

good morning, kayna. >> reporter: hey, sara. good morning to you, so the theme this year of the oscars is "we all dream in gold," and you know that's how the stars will be sleeping, but not everybody gets to take home an oscar, the real star of the show. counting down the hours to the biggest night in hollywood, crews busy making the finishing touches hoping to wow the eyes of several hundred million people around the globe. 225 countries and many sending their own media representatives. >> the movies take you to another world, to another sphere of emotion. >> reporter: right now the red carpet is covered in plastic, but that will soon change, and it will be no easy task because it's 500 feet long, 33 feet wide. you can see it's coming up a little bit right there. this will all be clean so that you'll have more than 16,000 square feet of glamour. the official champagne of the oscars, piper-heidsieck, have 1500 bottles ready to pop, expecting to pour 9,000 glasses. fans will be treated to an epic animated open with musical score

abc's kayna whitworth has that story. >> reporter: former wrestling superstar daniel brian and his wifeell they're are speaking out after brian announced his retirement on after a string of concussions. some of those concussions even leading to seizures. something brian tried to keep private. at first not even telling bre, a wwe total diva and pro wrestler herself. >> i was with him with one of his seizures after a concussion, and i mean, it scared me so bad, i lost it. >> i just implored her, please don't say anything to anybody. if i tell them if i have a concussion, they're not going to let me do what i do anymore. >> a lot of people think that pro wrestling is fake. is what you're doing in the rick real? >> it's not real and it's not fake. when you get slammed, you really get slammed. i'm helping him slam me. >> reporter: but you're getting injured? >> yes. >> reporter: last year brian was sidelined after having surgery on his neck. the wwe taking him off the roster. >> our referees are taught to look for signs our talent themselves are made aware of signs in themselves and in each

abc's kayna whitworth has that story for us, good morning, kayna. >> reporter: yeah, amy, good morning. one employee going so far as to create an alias and a fake twitter account and this has be going on for years, in 2014 he tweeted that he had plans to empty the seaworld tanks in morning that was all a farce. overnight, seaworld admitting to spying. its ceo saying the company sent its own employees posing as activists to spy on peta, an animal rights group which has been highly critical of the parks for years. peta telling abc news seaworld's actions are despicable releasing these photos showing seaworld worker paul mccome attending several southern california boycotts using the ail yacht tom jones. did he ever try to get the other protesters to act out violently during the protest. >> there was one protest that he came to where he wanted to crash through the gates and go into seaworld. >> reporter: mccome placed on administrative leave but seaworld says he's been reinstated as an employee. >> mr. mccomb has returned to work at seaworld in a different department. >> reporter: while t

here's abc's kayna he's the now former professional wrestler best known for dishing out moves like the missile drop kick. >> the fairy tale has come true! >> this is my firsttrees. it's really good. >> reporter: daniel bryan is speaking out for the first time with his wife brie bella, a professional wrestleryan announced 4iz retirement last week. >> i took a test that said maybe my brain isn't as okay as i thought it was. >> head butts on top of the ter: the 34-year-old wwe after years of suffering blows to the head and many concussions. >> within the first five my wrestling career i'd already had three concussions. and then it gets to the point when you've been wrestling for 16 years, that adds up to a lot of concussions. >> reporter: the decision wasn't easy for the yes man. >> yes! yes! who had wrestled and kicked his way to the world's biggest stage before understanding the effects the high-impact sport might be having on his brain. >> the more concussions more susceptible you are to them. >> reporter: he is just the latest athlete to take a stance in what has become a gathering st

good morning, kayna. >> reporter: hey, sara. good morning, the theme of the oscars we all dream in gold andt is how the stars will be sleeping but not everybody gets to take home an oscar, the real star of the show.rs to the biggest night in hollywood. crews busy making the finishing touches. hoping to wow the eyes ofed million people around the globe, the oscars will be broadcast in 225 countries and many sending their own media >> the movies take you to another world, to another sphere of emotion. >> reporter: right now the red carpet is covered in plastic but that will soonwill be no easy task because wide. you can see it coming up a little bit right there. this will be clean soore than 16,000 square feet of glamour. oscars piper-heidsieck has 1500pop, expecting to pour 9,000 glasses. fans will be treated to an epic animated open with musical score from legendary composer danny >> the producers elected to start after the opening montage with this kind of crazy animated thing. >> reporter: our lara spencer sat down with oscar

but that day is definitely very close. >> reporter: for "nightline" i'm kayna whitworth in los angeles>>> next, the wealthy town with a skyrocketing teen suicide rate. what parents, teachers, an and your ford dealer is. the place, is the time. to get 0% financing for 60 months on a ford suv. that's right. just announced. ford explorer...edge...escape... and expedition... are available with 0% financing for 60 months. ford suvs. designed to help you be unstoppable. no wonder ford is america's best selling brand. but hurry, 0% financing for 60 months on ford suvs is a limited time offer. see your ford dealer today. rheumatoid arthritis like me,e and you're talking to a rheumatologist about a biologic... this is humira. this is humira helping to relieve my pain and protect my joints from further damage. doctors have been prescribing humira for more than ten years. humira works for many adults. it targets and helps to block a specific source of inflammation that contributes to ra symptoms. humira can lower your ability to fight infections, including tuberculosis. se