lection ▁to ▁the ▁music . ▁In ▁the ▁lyr ics , ▁the ▁narr ators ▁of ▁the ▁song ▁celebr ate ▁the ▁fact ▁that , ▁through ▁all ▁the ▁difficulties ▁and ▁problems ▁their ▁relationship ▁has ▁faced , ▁they ▁made ▁their ▁love ▁stronger ▁by ▁learning ▁how ▁to ▁forg ive ▁and ▁trust ▁each ▁other , ▁and ▁their ▁love ▁for ▁one ▁another ▁remains ▁" sol id ▁as ▁a ▁rock ". ▁ ▁In ▁ 2 0 0 9 , ▁Ash ford ▁& ▁Sim pson ▁re made ▁the ▁song ▁in ▁honor ▁of ▁President ▁Bar ack ▁Ob ama , ▁calling ▁it ▁" Sol id ▁( As ▁Bar ack ) ". ▁ ▁Music ▁video ▁The ▁video ▁is ▁set ▁on ▁a ▁ra iny ▁afternoon ▁in ▁a ▁park . ▁ ▁Val erie ▁Sim pson ▁ex its ▁a ▁tax i ▁in ▁a ▁park ▁on ▁a ▁cloud y ▁day , ▁and ▁esc apes ▁from ▁a ▁sudden ▁down p our ▁under ne ath ▁a ▁bridge . ▁ ▁As ▁she ▁s ings ▁the ▁opening ▁of ▁the ▁song ▁a ▁c app ella , ▁Nick ▁Ash ford ▁arriv es ▁and ▁joins ▁in . ▁ ▁As ▁the ▁video ▁progress es , ▁they ▁are ▁joined ▁by ▁others , ▁including ▁a ▁cycl ist ▁in ▁yellow ▁span dex , ▁a ▁gang ▁who ▁just ▁want ▁to ▁sing , ▁and ▁several ▁b ongo ▁players , ▁also ▁trying ▁to ▁escape ▁the ▁down p our . ▁ ▁Person nel ▁Nick olas ▁Ash ford ▁and ▁Val erie ▁Sim pson ▁– ▁vocals ▁Sid ▁McG inn is ▁– ▁guitar ▁Francisco ▁Cent eno ▁– ▁bass ▁Val erie ▁Sim pson ▁– ▁synth es izers ▁Ed