As the world watched the horror unfold, celebrities took to their social media accounts to share messages of sympathy, sadness, and peace.
Take a look at the heartfelt messages from some notable names below:
View this post on Instagram
#PrayForUsAll Terrorism is one of the scariest things. It does not function like anything else in this world. The Dalai Lama once said "love and compassion are necessities, not luxuries. Without them, humanity cannot survive." The world falls to its knees yet again over terrorism 💔 #PrayForBrussels #PrayForPeace #PrayForUsAll
#TeamBeautiful sends their love and is praying for peace everywhere.