Routier’s family says the Silly String, provided by Darlie’s sister, was part of a birthday celebration. Her oldest son, Devon, would’ve turned 7 that day.

Darlie Routier was convicted and sentenced to die for fatally stabbing her 5-year-old son Damon in June ... The NBC5 footage of the Silly String and a smiling Routier was shown during the trial.

Footage of Routier spraying Silly String at her sons’ graves a week after they died was shown to the jury. Family say the footage was taken out of context. Picture: ABC 20/20 ...

In the wake of these allegations, Darin Routier severed all ties with Pardo. Dallas attorney Stephen Cooper also represented Darlie and filed an appeal in July 2001, claiming that Darlie deserved ...

"A lot of [the people who believe Darlie Routier is guilty] did not like the Silly String. But they did not see the prayer service [where] we had 20 or 30 people at a prayer service for two hours ...

Darlie is seen spraying Silly String on the graves. For a mother already under the spotlight, the prosecution jumped on her behavior that day as inappropriate and inconsistent with a grieving and ...

When Altoona native Darlie Lynn Routier was convicted by a Texas jury in February 1997 of stabbing to death her young son, Damon, 5, and by implication, her other son, Devon, 6, she reportedly ...

At a grave-side birthday party for one of her two murdered sons, Darlie Routier sprayed Silly String and clutched her sons' photograph while family members sang Happy Birthday.

Darlie Routier, left, after her 1996 arrest and in prison today. ... gnawing on gum and spraying Silly String on the boys' graves galvanized public opinion against the mother, ...

Prosecuting attorneys portrayed her as a pampered, shallow housewife--the tacky, nouveau riche peroxide blonde bombshell who lived beyond her means in a $200,000 home, with a Jaguar in the driveway ...

For Darlie Routier, not much has changed over the last 20 years. She remains locked up in Gatesville, one of six Texas women on death row. Her attorneys continue their appeals.

Darlie Routier murdered her two boys nearly 30 years ago. Now she sits on death row WFAA's Rebecca Lopez takes a look back at the case of a Rowlett mother who killed her two boys.