Following a week of heavy voting, we've narrowed down our list of 100+ cute dogs sent in by listeners for our first-ever Man's Best Friend photo contest. This final round features 20 great dogs (five dogs from each of the four divisions) that all deserve to win. However, there can be only one winner. And it's up to you, our loyal listeners, to decide who will receive an amazing prize package.

You can cast two ballots per day (read: once every 12 hours) for your favorite dog. The poll will close next Monday (July 8) at 5 p.m., and the next morning Robert and Erin will announce the big winner live on air.

Just a reminder: You’ll need to be an At-Work VIP member to vote, but you’ll probably want to be one anyway since it lets you enter to win some great prizes, including concert tickets, flyaways and gift cards to your favorite stores. You can sign up right now here — it’s free and easy!

Increasing your odds of winning is as simple as hitting the big Facebook and Twitter share buttons located at the top of this post. Emailing this link to your friends and family won't hurt either.

Check out all 20 dogs in the photo gallery, then vote below.