Sasha Obama Yawn

• Watch: Sasha Obama's yawn goes viral on Web

  Television cameras present during President Barack Obama's speech caught his younger daughter Sasha on the wrong foot - giving out a big yawn in the middle of the address - an image that has now gone viral on social networking sites.

• Barack Obama's daughter Sasha's mighty yawn goes viral

  While millions of eyes were trained on her Big Daddy as he delivered his inauguration speech, the young Sasha Obama was briefly caught on the wrong foot - giving out a big yawn in the middle of the address - an image that has now gone viral on social networking sites.