Woman, who did not know she was pregnant, gives birth on flight

Canadian Wes Branch (pictured) holding his newborn daughter. He and his girlfriend Ada Guan were on an Air Canada flight from Calgary to Tokyo on Mother's Day when Ms Guan, who had no idea she was pregnant, gave birth. -- PHOTO: SCREENGRAB FROM YOUTUBE.

SINGAPORE: An extra infant passenger appeared on an Air Canada flight from Calgary to Tokyo on Mother's Day.

Canadian Ada Guan was two hours into the flight on May 10 when she had severe stomach cramps. A few hours later, the 23-year-old, who had no idea she was pregnant, gave birth to a baby girl.