In the wake of last night’s horrific devastation Oklahoma native CARRIE UNDERWOOD is rallying celeb support for the battle scarred town of Moore in the Sooner State.

A grief stricken Carrie Underwood tweeted, “Growing up in tornado alley, you always know what could happen…it doesn’t change how devastating it is when something does happen. #pray”

The twister virtually wiped the town of Moore, Okla., off the map, leaving a swath of destruction that seemed eerily reminiscent of the atomic bomb that blew Hiroshima off the map.

Immediately celebs took to Twitter and Instagram to offer prayer and to offer condolences to the people affected by the tornado.

Toby Keith Tweeted, “This storm has devastated the community that I grew up in. I rode my bike through those neighborhoods. I have family…”

Fergie Tweeted, “Sending thoughts & prayers out 2 the families impacted by today's tornado in OKC. My heart is w/ u.#PrayForOklahoma

“I just want to send my love to anyone who lives in the path of these storms. First Texas, now Oklahoma. You're all in our thoughts,” big hearted Ellen DeGeneres Tweeted as well.

Pitbull put it succinctly, “$10 Donations Can Be Made To The Red Cross Disaster Relief Fund By Texting The Word REDCROSS To 90999#PrayForOklahoma RT!”

Ok, folks, you know what to do NOW.