How long is the radio mix of " Somebody That I Used to Know " ?
CD single " Somebody That I Used To Know " – 4:08 " Somebody That I Used To Know " ( Music video ) – 4:25 CD maxi-single " Somebody That I Used To Know " – 4:08 " Money Tree " – 3:13 " Joan and Bobby " – 3:38 " From Me to You " – 1:48 " Somebody That I Used To Know " ( Video ) – 4:25