David L. Ryan/The Boston Globe via Getty ImagesEveryone's hearts and prayers are going out to Boston today.
Police are still assessing the casualties and injuries caused by the two reported explosions near the Boston Marathon finish line. Shortly after 4 p.m., the Boston Police official Twitter account reported two deaths and 23 injuries.
Celebrities, like the rest of us, have taken to Twitter to send their condolences and well wishes to all those affected.
Molly Mesnick: Praying for everyone in Boston :(
Mike Tyson: "Praying for everyone at the Boston Marathon."
Olivia Wilde: "Oh for f--ks sake. I'm so disturbed by the reports from Boston. This is horrible."
Alyssa Milano: My love and strength go out to all those affected by the explosions! #BostonMarathon2013"
Pete Wentz: Boston be strong.
Elisabeth Hasselbeck: My heart is with you Boston. Always has been, always will be. #PrayersForBoston #BostonMarathon"
Melissa Joan Hart: Prayers for those in Boston and hurt by the explosion!
Carson Daly: Praying for those hurt at #bostonmarathon - so terrible. 2 explosions at Finish line. News is all over it. So sad
Boston Police have urged everyone to follow their Twitter account for official updates on the situation.
More news as this breaking story develops...