▁" p itch - per fect ". ▁ ▁Track ▁listing ▁ ▁European ▁version ▁ ▁Australian ▁version ▁ ▁Cred its ▁and ▁personnel ▁Kelly ▁Clark son ▁- ▁Le ad ▁vocals , ▁backing ▁vocals ▁Clark son , ▁Ryan ▁Ted der ▁- ▁Song writing ▁Ted der ▁- ▁Production ▁ ▁Cred its ▁adapted ▁from ▁the ▁l iner ▁notes ▁of ▁All ▁I ▁Ever ▁W anted ' ', ▁R CA ▁Records , ▁ 1 9 ▁Record ings . ▁ ▁Ch arts ▁ ▁Week ly ▁charts ▁ ▁Year - end ▁charts ▁ ▁Cert ifications ▁ ▁Release ▁history ▁ ▁See ▁also ▁List ▁of ▁Ad ult ▁Top ▁ 4 0 ▁number - one ▁songs ▁of ▁the ▁ 2 0 0 0 s ▁ ▁References ▁ ▁External ▁links ▁▁▁ ▁Category : 2 0 0 9 ▁singles ▁Category : K elly ▁Clark son ▁songs ▁Category : Music ▁videos ▁directed ▁by ▁Joseph ▁K ahn ▁Category : 2 0 0 0 s ▁ball ads ▁Category : Pop ▁ball ads ▁Category : S ongs ▁written ▁by ▁Kelly ▁Clark son ▁Category : S ongs ▁written ▁by ▁Ryan ▁Ted der ▁Category : B ill board ▁Ad ult ▁Top ▁ 4 0 ▁number - one ▁singles ▁Category : R CA ▁Records ▁singles ▁Category : S ong ▁record ings ▁produced ▁by ▁Ryan ▁Ted der ▁Category : 2 0 0 8 ▁songs ▁Category : S ony ▁Music ▁singles ▁Category : S ongs ▁about ▁heart ache <0x0A> </s> ▁D ul uth ▁FC ▁is ▁an ▁amateur ▁men ' s ▁s occer ▁club ▁based ▁in ▁D ul uth , ▁Minnesota , ▁United ▁States . ▁The ▁club