Book取得事业上的巨大突破是在7岁,当时他在舞台剧《美女与野兽》中扮演Chip。2006年,Book成为男孩乐队V-Factory的成员。2009年1月27日发行《LoveStruck》专辑。随后他们与华纳兄弟签约。他在2009年扮演《Fame》中的一个有抱负的歌手Marco。2009版《Fame》音乐电影是翻拍自八十年代同名电影。该剧导演是KevinTancharoen,编剧阿丽娜.布罗什克纳和阿利森.伯内特。2010年主演电视剧《Parenthood》中的Steve。
HellobabyAsher剧照Wheredidyougo,I'vebeenlookingforyouallnightAmIcrazyI'veneverknownthatalovecanmakemefeelsorightAndgirl,youtookmybreathawayWhenwefirstmet,whenwefirstmet,ohNowIgotyouheretostayCanyoufeelit,myheart'sbeatingCauseyouaretheonlyoneformeIsearchedsohighandlowTheonlyoneIseeBabyIcan'tletgoYou'retheoneformeIwillneverleaveAndthereain'tnoplaceIwouldratherbeYou'retheoneformeOhwecantakeitstraighttotheendBaby,takemyhandandcomewithmeAnddon'tyouworry,thisain'tpretendThattonightI'mmakin'youbelieveAndgirl,youtookmybreathawayWhenwefirstmet,whenwefirstmet,ohNowIgotyouheretostayCanyoufeelit,myheart'sbeatingCauseyouaretheonlyoneformeIsearchedsohighandlowTheonlyoneIseeBabyIcan'tletgoYou'retheoneformeIwillneverleaveAndthereain'tnoplaceIwouldratherbeYou'retheoneformeYou'retheoneformeIwillneverleaveAndthereain'tnoplaceIwouldratherbeYou'retheoneformeI'lltakeithigherI'lltakeithigherI'lltakeithigher,higherwithmyloveI'lltakeithigherI'lltakeithigherwithmyloveListenbaby,IwillalwaysbearoundYou'retheonlyYou'retheonlyYou'retheonlyYou'retheonlyoneYou'retheoneformeIwillneverleaveAndthereain'tnoplaceIwouldratherbeYou'retheoneformeYou'retheoneformeIwillneverleaveAndthereain'tnoplaceIwouldratherbeYou'retheoneforme
asher个人照Ifiwalkwouldyourun我的靠近会让你却步吗？Ifistopwouldyoucome我的止步会让你走近我吗？Ifisayyou'retheone如果我说你就是我的她wouldyoubelieveme你又会相信吗？Ifiaskyoutostay如果我请你l留下wouldyoushowmetheway你愿意指引我吗？Tellmewhattosay该说什么话soyoudon'tleaveme才能把你留下？Theworldiscatchinguptoyou世界牵绊了你的脚步Whileyourrunningaway而你努力狂奔tochaseyourdream追逐你的梦想个人剧照It'stimeforustomakeamove是时候我们该迈出脚步causeweareaskingoneanothertochange争取这一次改变的机会Andmaybei'mnotready即便我还没准备好Buti'lltryforyourlove但我要争取你的爱Icanhideupabove我可以假装不在乎Iwilltryforyourlove我要争取你的爱男孩乐队V-FactoryWe'vebeenhidingenough我们已经躲藏了太久Ifisingyouasong,wouldyousingalong？如果我为你唱歌,你会跟著唱吗？Orwaittilli'mgone,ohhowwepushandpull如果一直等到我离开,我们将会怎麼分离？Ifigiveyoumyheart,wouldyoujustplaythepart如果给你我的心,你也会一样付出吗？Ortellmeit'sthestartofsomethingbeautiful还是会告诉我这是个美好的开始？男孩乐队V-FactoryAmicatchinguptoyou我将一直追随你Whileyourrunningaway,tochaseyourdreams直到你离开,去追寻你的梦想It'stimeforustofacethetruth是时候我们该面对现实causewearecomingtoeachothertochange争取这次改变的机会Andmaybei'mnotready即便我还没准备好Buti'lltryforyourlove但我要争取你的爱Icanhideupabove我可以假装不在乎Iwilltryforyourlove我要争取你的爱We'vebeenhidingenough我们已经躲藏太久Iwilltryforyourlove我要争取你的爱Icanhideupabove我可以假装不在乎男孩乐队V-Factory2xhuhhuhhhhhhhhhhhhhhhhhhuhhuhhhIfiwalkwouldyourun我的靠近会让你却步吗？Ifistopwouldyoucome我的止步会让你走近我吗？Ifisayyou'retheone如果我说你就是我的她wouldyoubelieveme你又会相信吗？