Sida kooxda halyeeyada ah ay ku dhawaaqeen dhowr toddobaad ka hor, Metallica ayaa soo saartay walxo cusub intii lagu guda jiray bandhigooda magaalooyinka Koonfurta Ameerika. Metallica Waxa ay u muuqataa in ay dib ugu noqonayso dariiqa kooxaha cusub ee soo bandhigaya heeso cusub oo ku saabsan safarradooda, tanna waxaa lagu xaqiijin karaa bartamihii bandhiga lagu soo bandhigay Bogota (Colombia) markii kooxdu ay soo bandhigtay 'Lords of Summer'.
Galabtii Khamiista ee la soo dhaafay (20) kooxdu waxay sii daayeen demo-da rasmiga ah iyagoo ku guda jira Lima (Peru) waxayna sidoo kale markii dambe daabaceen muuqaal rasmi ah kanaalkooda YouTube (Metallica TV) ee bandhigga Bogota. 'Lords of Summer' Sida muuqata waxay noqon doontaa qayb ka mid ah albamkiisa soo socda, kaas oo noqon doona beddelka 'Death Magnetic', albamkiisii ugu dambeeyay ee istuudiyaha 2008, isagoo dhimay albamkii fikradda 'Lulu', oo lagu duubay Lou Reed lana sii daayay Oktoobar 2011.
Dhowr bilood ka hor Metallica waxay bilawday hindise asal ah oo loogu talagalay safarka Koonfurta Ameerika, markii ay waydiisatay taageerayaasha inay aadaan bandhigyada ay doorteen iyagoo horay u sii codeynaya heesaha ay rabaan inay maqlaan bandhigyada. Socdaalka ayaa lagu bilaabay magaca 'Metallica by Request Tour' (Metallica on Demand), oo ay taageerayaashu ku doorteen toddoba iyo toban heesood oo ay maalmahan ka wadaan Koonfurta Ameerika, kuwaas oo ay ka mid yihiin: Master of Puppets, One, Enter Sandman, Fade to Black, Seek and Destroy, Wax Kale ma jiraan, The Aan la cafiyin, Battery iyo Cidda Gambaleelka uu u soo diro.