Pop Evil have had a taste of the top and they're not ready to relinquish the No. 1 spot just yet. For a second straight week, 'Trenches' is the chart-topper on the Loudwire Radio Top 20 Countdown. But they could have some serious competition when it comes to earning a third week.

That's because the new Stone Temple Pilots track 'Out of Time' is knocking on the door, rising from No. 3 to No. 2 this week. Also, Deftones make a major jump inside the Top 10, as 'Swerve City' rises from No. 6 to No. 3. The other two spots in the Top 5 -- Five Finger Death Punch's 'Lift Me Up' and Nine Inch Nails' 'Came Back Haunted' -- remain in holding patterns at No. 4 and No. 5, respectively.

The one song that dropped out of the Top 5 -- Alice in Chains' 'Stone' -- is this week's biggest dropper, falling all the way from No. 2 to No. 7. But don't feel too bad for 'Stone,' as it had a steady run at No. 1 for a number of weeks.

Elsewhere on the countdown, there are two new debuts. Filter's 'What Do You Say' and Soundgarden's 'Halfway There' arrive back-to-back, claiming the No. 19 and No. 20 spots on the chart. Their arrival means it's time to say goodbye to Device's 'Vilify' and Black Sabbath's 'God Is Dead?'

Check out the full list of top 20 songs of this week's countdown below and be sure to tune in and crank it up to rock out to Loudwire Radio this weekend. To find out where you can hear the countdown, click on the red button below.

Loudwire Radio Top 20 Songs of the Week:

20. Soundgarden, 'Halfway There'
19. Filter, 'What Do You Say'
18. Heaven's Basement, 'Fire, Fire'
17. Three Days Grace, 'Misery Loves Company'
16. Halestorm, 'Here's to Us'
15. All That Remains, 'Asking Too Much'
14. P.O.D., 'Beautiful'
13. Shinedown, 'I'll Follow You'
12. Stone Sour, 'Do Me a Favor'
11. Sick Puppies, 'There's No Going Back'
10. Imagine Dragons, 'Radioactive'
9. Volbeat, 'Hangman's Bodycount'
8. Skillet, 'Sick of It'
7. Alice in Chains, 'Stone'
6. Beware of Darkness, 'Howl'
5. Nine Inch Nails, 'Came Back Haunted'
4. Five Finger Death Punch, 'Lift Me Up'
3. Deftones, 'Swerve City'
2. Stone Temple Pilots, 'Out of Time'
1. Pop Evil, 'Trenches'