Question: how many episodes are in season 2 of life unexpected
Answer: Season Episodes Originally aired First aired Last aired 13 January 18 , 2010 ( 2010 - 01 - 18 ) April 12 , 2010 ( 2010 - 04 - 12 ) 13 September 14 , 2010 ( 2010 - 09 - 14 ) January 18 , 2011 ( 2011 - 01 - 18 )