Beyoncé,  1981-  <br/><br/>
I am-- Sasha Fierce  [sound recording] / 
Title on disc 1:  I am--   Title on disc 2:  Sasha Fierce  
Beyoncé. 
 - New York, NY :  Music World Music/Columbia,  p2008. 
 - 2 sound discs :  digital ;  4 3/4 in  
<br/><br/> I am-- is a slower, R & B release while I am Sasha Fierce is a more upbeat, dance-oriented release  
<br/><br/> I am --  If I were a boy  Halo  Disappear  Broken-hearted girl  Ave Maria  Satellites  Sasha Fierce.  Single ladies (Put a ring on it)  Radio  Diva  Sweet dreams  Video phone  (4:10) --  (4:22) --  (4:29) --  (4:39) --  (3:42) --  (3:08) --  (3:13) --  (3:39) --  (3:21) --  (3:28) --  (3:35)  
<br/><br/>Beyoncé Knowles, vocals, with musical acc   
<br/><br/> Beyonce's third studio release is split between two discs: the slower, R & B/jazz-infused I Am Beyonce, and the more upbeat, dance-oriented I Am Sasha, which features Beyonce performing as her alter ego, Sasha Fierce.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Popular music--2001-2010.