Celebs tweeting their prayers for Japan

Celebrities like Alyssa Milano, P. Diddy and stars from "Glee" are tracking the news and tweeting prayers, hope and ideas on how we can help.

Katy Perry: "My prayers go out to anyone that is being effected by the disaster in Japan..."

Ryan Seacrest: “Glued to TV watching this unreal earthquake footage out of Japan. Sending prayers to everyone affected. Unbelievable.”

P. Diddy: “GOD BLESS everyone in Japan and anyone affected by this disaster- you are in every thought and prayer!!”

Justin Bieber: "Japan is one of my favorite places on earth...it's an incredible culture with amazing people. My prayers go out to them. We all need to help."