 " My Boo " was successful in the United States , living up to the chart performances of " Yeah ! " , " Burn " and " Confessions Part II " . The single debuted on the Billboard Hot 100 twenty @-@ nine , the highest U.S. entry among all singles released from the album . It entered the top ten , two weeks after , and peaked at number one during its eighth @-@ week stay on the chart . The single remained on the top for six weeks , beating its predecessor " Confessions Part II " , which charted at number one for two weeks . However , it failed to match the success of " Yeah ! " and " Burn " for <unk> and eight @-@ week run on the top , respectively . It stayed on the top ten for nineteen weeks , leaving the chart after twenty @-@ six weeks . The single was successful on Billboard component charts , topping the Hot R & B / Hip @-@ Hop Songs and Hot <unk> . In Europe , the single had divided responses . The single reached the top five in United Kingdom , Germany , the Netherlands , Norway and Switzerland . It entered the top twenty in France , Finland and Switzerland , and top thirty in Austria . 
