Hailey got the role of Little Lanie in The Grand, but her scene was never filmed.
The first movie Hailey was in was Give or Take an Inch.
When Hailey sees herself on TV, she thinks about how much fun it was filming.
Hailey would like to be in a movie with Tatum, her sister.
Hailey's favorite holidays are Halloween, Christmas, Thanksgiving, and the 4th of July.
If Hailey could be anyone for a day, she would want to be her dog, Jack, to see why he eats rocks.
Hailey thinks the coolest thing about being an actress is being creative and expressing new emotions.
Hailey doesn't watch much television.
Hailey has met Britney Spears.
Hailey plays softball.
Hailey wants to visit Guatemala.
Hailey's favorite food is Dinasaur Oatmeal.
In 2006, Hailey was a Can Can Dancer for Halloween.
Hailey has two dogs. Their names are Jack and Lilo.
Hailey likes country music.
Hailey loves going to Disneyland.
Hailey has been in commercials for SF Zoo, Iams Pet Food, and Pizza Hut.
Hailey appeared in Tim McGraw's music video Live Like You Were Dying.
Hailey's younger sister, Tatum McCann, is also an actress.
Hailey has an older sister, Jenna, a younger brother, Riley, and a younger sister, Tatum.