Lucy Hale Encourages Oklahoma Aid

Following the devestating tornado that hit central Oklahoma on Monday, stars have been taking to Twitter to voice their concern and encourage aid. "Pretty Little Liars" star Lucy Hale is adding her voice to the rallying call, asking fans to donate to the Red Cross.

Of course, there's more than one way to lend a hand, and our friends at MTV Act have put together a handy list of ways you can help. Be sure to check it out!

What are you doing to aid Oklahoma?