Granger Smith

"The full gamut of emotions today," Amber says.

Smith wrote the song "Heaven Bound Balloons" just weeks before his youngest son's tragic death.

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.