rencananya boyband baru SM ini bakal dijadiin 2 sub grup, yaitu EXO M dan EXO K dalam bahasa mandarin dan korea. mereka memulai debutnya di korea dan china pada waktu yang sama.
ini dia beberapa teaser boyband EXO dari smtown
teaser 10
<iframe width="560" height="315" src="http://www.youtube.com/embed/F6yCa5YmtPw" frameborder="0" allowfullscreen></iframe>
teaser 9
<object style="height: 390px; width: 640px"><param name="movie" value="http://www.youtube.com/v/RF5uHmfcni8?version=3&feature=player_profilepage"><param name="allowFullScreen" value="true"><param name="allowScriptAccess" value="always"><embed src="http://www.youtube.com/v/RF5uHmfcni8?version=3&feature=player_profilepage" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="640" height="360"></object>
teaser 8
<object style="height: 390px; width: 640px"><param name="movie" value="http://www.youtube.com/v/2FtSGQQC7Qw?version=3&feature=player_profilepage"><param name="allowFullScreen" value="true"><param name="allowScriptAccess" value="always"><embed src="http://www.youtube.com/v/2FtSGQQC7Qw?version=3&feature=player_profilepage" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="640" height="360"></object>
teaser 7
<iframe width="560" height="315" src="http://www.youtube.com/embed/CAEsvlrBffI" frameborder="0" allowfullscreen></iframe>
teaser 6
<iframe width="560" height="315" src="http://www.youtube.com/embed/GLVjK9riX0g" frameborder="0" allowfullscreen></iframe>
teaser 5
<iframe width="560" height="315" src="http://www.youtube.com/embed/5EOT4OcYVCk" frameborder="0" allowfullscreen></iframe>
teaser 4
<iframe width="560" height="315" src="http://www.youtube.com/embed/_dsmteGxiq8" frameborder="0" allowfullscreen></iframe>
teaser 3
<iframe width="560" height="315" src="http://www.youtube.com/embed/6Rl_qz2fFHA" frameborder="0" allowfullscreen></iframe>
teaser 2
<iframe width="560" height="315" src="http://www.youtube.com/embed/4Iu2KbOHY9I" frameborder="0" allowfullscreen></iframe>
teaser 1
<iframe width="560" height="315" src="http://www.youtube.com/embed/2i3WBA9z0Eo" frameborder="0" allowfullscreen></iframe>