109791
Its first-week numbers were the third largest first-week sales by a female artist in 2009 behind releases by Susan Boyle and Leona Lewis and was the twenty-second best-selling album of 2009 , and the forty-third best-selling album of 2010 .
 Susan Boyle, Leona Lewis
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Susan Boyle, Leona Lewis