Katy Perry's Witness Tour is making a stop at the Prudential Center in Newark on October 8th, and 92.7 WOBM wants you and FIFTEEN of your friends to be there!

All you have to do is ROAR for a Row. That's right, win a whole row of seats to see Katy Perry. Just send us a video of your craziest and most creative roar through the 92.7 WOBM app. Download it now for free.

If your roar is voted the rowdiest, you'll win a whole row of seats to see Katy Perry live... that's 16 tickets!

Tickets are on sale now at Ticketmaster.com.

Here's how to enter:

Send us a short video of your ROAR with our "submit a photo/video" feature on our 92.7 WOBM app with your full name, town, and email address. You can download the app for free here.

If your ROAR is the winner, you're going to see Katy Perry at the Prudential Center with 15 of your closest friends!

Ready to ROAR? Download the app now and get started.

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