We're so excited about the music messaging app MSTY that we're giving our listeners a chance to win some great prizes just by using it. 

All you have to do to be entered to win a pair of Nightmare on 19th Street wrist bands and $40 in gift cards to Texas Land & Cattle is send a Halloween-themed MSTY message to us at: (806) 680-2945. It can be funny, scary or sexy. And you probably want to use one of the new Halloween songs MSTY has added, including "Ghostbusters," "The Addams Family," "Somebody's Watching Me" and "Werewolves of London."

We'll pick our favorite MSTY message Friday morning (Oct. 30) and announce the winner on the air.

In case you're not familiar with MSTY, it's an app that lets you add music to a message, along with a personalized background or your own picture, and send them to friends. With hundreds of songs currently available, you can get really creative.

Feeling weird? Add Korn's "Freak on a Leash" to a crazy selfie. Wanna rock? Go with Shinedown's "Cut the Cord" and your best head-banging picture. The possibilities are endless.

You can download the MSTY app for free on iTunes or the Play Store.

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