Robbie Williams Breaks Down in Tears While Dedicating Song to Manchester Victims - Watch!

Getty Images

Robbie Williams fought back tears during his concert on Friday.

The 43-year-old singer dedicated his 1999 single, "Angels," to the victims of the tragic Manchester bombing during his show held at the Etihad Stadium in Manchester, England.

RELATED: Ariana Grande Returning to Manchester for Charity Concert Featuring Katy Perry, Miley Cyrus, Justin Bieber & More

Struggling to sing the verses, the crowd helped him sing the song, as tears rolled down his face.

"Robbie Williams dedicated 'Angels' to the Manchester bombing victims, then was unable to sing, so we sang for him," a fan wrote on Twitter alongside a video of his performance.

Another concert attendee also shared a clip of Williams singing "Strong," with the words changed to say, "Manchester, we're strong, we're strong."

RELATED: Ariana Grande Visits Fans Injured in Manchester Attack at the Hospital -- See the Heartwarming Pics

Williams is set to rejoin his former Take That bandmates on Sunday for Ariana Grande's One Love Manchester benefit concert. The show will also feature performances by Miley Cyrus, Justin Bieber, Katy Perry, Coldplay and many others. All proceeds will go to the victims of the May 22 terrorist attack.

For more on the benefit concert, watch below.