Idolator — “Our thoughts are with the victims and their families.” more info

Reuters — LONDON (Reuters) - Pop star Rihanna has canceled a concert scheduled for Friday in Nice after a gunman in a truck plowed into crowds marking Bastille Day in the southern coastal French city, killing at least 84 people. more info

The Daily Mail — The 28-year-old was in the city as part of her Anti World Tour with the star scheduled to perform Friday night. more info

BBC News - UK — Singer Rihanna cancels a concert in Nice in the wake of the Bastille Day attack that left at least 84 dead, as other stars mourn for lives lost. more info

NME — Singer is 'safe' but has cancelled her concert in the French city more info

Consequence of Sound — At least 80 were killed when a truck drove through crowds of people celebrating Bastille Day. more info

ET Online — The singer's nixed the upcoming stop on her Anti World Tour after 77 people were killed on Thursday. more info

People.com — The singer's rep told PEOPLE "she's safe." more info

Stereogum — A man just drove a huge truck through a crowd of people celebrating Bastille Day in the French city of Nice, killing at least 77 in what President Obama and French officials have characterized as a devastating terrorist attack. Rihanna was in Nice at... more info

Brooklyn Vegan — The Nice Jazz Festival, due to open Saturday, is cancelled after a truck plowed into a crowd on Bastille Day, We feel sick over it, and our thoughts are with France. Continue reading… more info