Granger Smith

Amber Smith calls her son River "our tiny, red-headed hero."

"You're not going to replace the loss, ever."

He admits a part of him would like to just disappear.

This was powerful.

River died on June 6 after an accident at the family's home in Texas.

Smith's newly released t-shirt to honor his son River has raised funds to the hospital that tried to save the child's life.

River Kelly Smith died after a tragic accident.

This is his most personal project to date, focusing on the lives of five brave heroes.

Granger Smith didn't know what to expect when he invited a cute little 2-year-old fan onstage with him to sing his hit "You're in It."

Although he experienced a terrifying setback, Smith admits the incident puts everything in a new light for him.

Meow ... and repeat.

Granger Smith is thanking his fans in an unusual way, and one fan in Ohio got the coolest thank you yet.