35493
" So Good " served as the album 's second single and was released on February 21 , 2012 , the song features production and additional vocals from Ryan Tedder .
 So Good, Ryan Tedder
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:
 So Good, Ryan Tedder