Julianna, a 10-month-old traveler, became the unexpected highlight of a flight after a lengthy delay at Chicago O'Hare Airport. Despite the frustration of a three-hour wait, Julianna's infectious charm shone through as she greeted fellow passengers with a cheerful "hi."

"She made the whole plane smile and we liked to think she took away travel stress with her big smile and personality," said Desiree, her mother and filmer.

This is 10-month-old Julianna’s summer travel flight, here she is saying hi to all the passengers after being delayed for 3 hours at Chicago O’Hare Airport. She made the whole plane smile and we liked to think she took away travel stress with her big smile and personality.