Question: When was the first 16 and pregnant aired?
Answer: June 11 , 2009
Disambiguated annotations:
qaPairs: question: When was the first episode of 16 and pregnant aired?
answer: June 11, 2009
question: Over what time span was the first season of 16 and pregnant aired?
answer: June 11, 2009 - July 16, 2009