With the category 4 tornado that ripped viciously through the town of Moore, Oklahoma, many celebs have taken to social media to lend prayers and support. Fergie took to her twitter saying, sending thoughts and prayers out to the families impacted by today's tornado in Oklahoma. My heart is with you. Pray for Oklahoma. Demi Lovato added to her twitter, my heart hurts for Oklahoma. Praying for everyone affected by the tornadoes. Pitbull tweeted, my thoughts and prayers are with those in Oklahoma. Disney starlet Bella Thorne said, love and prayers to all the families affected by that awful tornado..