OMG! This is so totally ADORBz!
Children are so sweet and innocent! To them strangers are just friends you haven't said goodbye to yet!
Ch-ch-check out the video (above) to watch Chloe tell everyone bye as they ride past on the escalator!
Watch the HIGHlarious faces of strangers as they realize this adorable little girl is indeed talking to them and hopes they have a wonderful day!