Céline Dion is paying her respects to the victims and families of Sunday’s Las Vegas shooting, which left 59 people dead and 527 concertgoers at the Route 91 Harvest Festival injured.

The singer returned to the stage of her Vegas residency at The Colosseum inside Caesars Palace on Thursday evening with a touching tribute.

“On Sunday we lost too many beautiful, innocent souls, and so many are still suffering,” Dion, 49, said.

"But tonight we’re going to let these families know that we are supporting them and that we will help them through their tragic loss. We dedicate tonight’s show to all of the victims and their families, and to the first responders, and to the doctors and nurses who are working around the clock to save lives, and to so many heroes who did whatever they could to help complete strangers in a time of desperate need.''

Dion, who stood on stage with #VegasStrong signs on the big screen, also announced she and the show partners AEG Presents and Caesars Entertainment would be donating all proceeds from the concert to the victims of Sunday’s shooting.

PEOPLE