US tornado damage in Oklahoma, US
Media playback is unsupported on your device

US tornadoes: Aerial footage shows severe damage

1 April 2016 Last updated at 07:40 BST

Buildings, including homes and churches, have been destroyed or severely damaged after a series of tornadoes struck southern US states.

Several people were reportedly injured in Tulsa, Oklahoma, while the severe weather triggered fires in Odessa, Texas.