1 2 , ▁the ▁same ▁day ▁of ▁being ▁released ▁as ▁a ▁prom ot ional ▁single . ▁The ▁song ▁was ▁written ▁by ▁K es ha , ▁Dr . ▁Luke , ▁Ben ny ▁Blan co , ▁Max ▁Martin , ▁C irk ut , ▁and ▁fellow ▁pop ▁singer ▁and ▁long time ▁collabor ator ▁Bon nie ▁McK ee , ▁while ▁production ▁was ▁handled ▁by ▁Dr . ▁Luke , ▁Blan co , ▁and ▁C irk ut . ▁Cont aining ▁elements ▁of ▁pop ▁rap , ▁" C ' Mon " ▁is ▁a ▁te ch no - pop ▁and ▁dance ▁song ▁with ▁br ash ▁lyr ics ▁that ▁center ▁on ▁part ying ▁and ▁falling ▁in ▁love . ▁St y list ically , ▁the ▁song ▁follows ▁a ▁verse - chor us ▁pattern ▁typical ▁in ▁pop ▁music , ▁with ▁K es ha ▁adding ▁traditional ▁singing ▁in ▁the ▁latter ▁and ▁the ▁disc ord ant ▁en unci ation ▁and ▁str esses ▁of ▁v ow els ▁to ▁force ▁as son ance ▁and ▁rh yme ▁that ▁ep it om ize ▁her ▁rap ▁technique ▁in ▁the ▁former . ▁ ▁The ▁music ▁video ▁for ▁the ▁song ▁premier ed ▁on ▁January ▁ 1 1 , ▁ 2 0 1 3 , ▁and ▁received ▁positive ▁reviews . ▁" C ' Mon " ▁was ▁well ▁received ▁in ▁Canada , ▁Ireland , ▁New ▁Zealand , ▁Australia , ▁Belg ium , ▁and ▁the ▁US . ▁ ▁The ▁song ▁pe aked ▁at ▁number ▁twenty - se ven ▁on ▁the ▁Billboard ▁Hot ▁ 1 0 0 , ▁becoming ▁the ▁first ▁single ▁not ▁to ▁reach ▁the ▁top