правильно погуглитеhttp://www.youtube.com/watch?v=Sg4ynbFc_lEhttp://www.youtube.com/results?search_query=%D0%BF%D1%80%D0%B5%D1%81%D1%81+%D0%B7%D0%B0+8+%D0%BC%D0%B8%D0%BD%D1%83%D1%82&oq=%D0%BF%D1%80%D0%B5%D1%81%D1%81&gs_l=youtube-reduced.1.0.0l4.21172.22038.0.23290.5.4.0.1.1.0.111.360.3j1.4.0...0.0...1ac.d9p9jxJnkQEhttp://www.youtube.com/results?search_query=abs+workout&oq=abs&gs_l=youtube.1.0.0l10.2043.11542.0.12651.8.6.2.0.0.0.220.716.2j3j1.6.0...0.0...1ac.bVOC49ygFv0http://yandex.ru/yandsearch?clid=1849415&text=eghf%3Bytybt+dfreev+lkz+ghtccf&lr=2http://softpole.narod.ru/arnold_schwarzenegger_encyclopedia_book_3/219_vtjagivanie_zhivota_vakuum.htmhttp://yandex.ru/yandsearch?clid=1849415&text=%D1%83%D0%BF%D1%80%D0%B0%D0%B6%D0%BD%D0%B5%D0%BD%D0%B8%D1%8F+%D0%BD%D0%B0+%D1%84%D0%B8%D1%82%D0%B1%D0%BE%D0%BB%D0%B5+%D0%B4%D0%BB%D1%8F+%D0%BF%D1%80%D0%B5%D1%81%D1%81%D0%B0&lr=2