Chris Rock, LeBron James and Other Celebrities React to Ferguson Decision

People used social media to weigh in on grand jury outcome.

— -- Celebrities expressed sadness, frustration and disappointment across social media Monday after a grand jury in Missouri declined to bring charges against police officer Darren Wilson for the Aug. 9 shooting of unarmed black teen Michael Brown.

L.A. Lakers star Kobe Bryant came out strong against the justice system.

Chris Rock quoted W.E.B. Du Bois to voice his displeasure of the decision.

Cher disagreed with the grand jury's decision, but also decried the protests that followed.

Moby was stunned that the grand jury decided not to bring an indictment.

Magic Johnson expressed disappointment in the decision.

Katy Perry tried to keep up with the situation from Australia.

Olivia Munn focused on the need for meaningful outcomes.

Russell Simmons hoped for a safe night.

Lena Dunham wants justice and change.

Orlando Jones wished for a different outcome.

Josh Groban hoped for peace to prevail.

Gabrielle Union wants social change to emerge.