Beautiful Wonderful Perfect

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{{Infobox film

| name = Beautiful Wonderful Perfect

| image = beautifulwonderfulperfect.jpg

| caption = Thai theatrical poster

| director = Poj Arnon

| producer =

| writer =

| narrator =

| starring = {{ubl|Choosak Iamsook|Weerapak Kaensuwan|Nawarat Techarathanaprasert}}

| music =

| cinematography =

| editing =

| distributor = Sahamongkol Film International

| released = {{Film date|2005|01|06}}

| runtime = 100 minutes

| country = Thailand

| language = Thai

| budget =

}}

Beautiful Wonderful Perfect or Er rer ({{langx|th|เอ๋อเหรอ}}) is a 2005 Thai family comedy film directed by Poj Arnon.