What's new in our Top 20 Songs countdown this week? Both Linkin Park and OneRepublic are making debuts with 'Burn It Down' and 'Feel Again,' respectively at No. 20 and No. 18. Meanwhile, further down the chart Pink is holding on to her No. 1 slot while fun. bump Neon Trees from the No. 2 spot with 'Some Nights.'

Check out the Top 20 Songs for the week of Sept. 24-30, 2012, below! Also, be sure to scroll down and check out the list of radio stations where the PopCrush top 20 countdown/our winning About to Pop track (Christina Aguilera's 'Your Body') will air.

Top 20 Songs: Week of Sept. 24-30, 2012

20. Linkin Park, 'Burn It Down'
19. Cher Lloyd, 'Want U Back'
18. OneRepublic, 'Feel Again'
17. Carly Rae Jepsen, 'Call Me Maybe'
16. Jason Mraz, 'I Won't Give Up'
15. Matchbox Twenty, 'She's So Mean'
14. Ed Sheeran, 'The A Team'
13. Maroon 5, 'Payphone'
12. Train, '50 Ways to Say Goodbye'
11. Alex Clare, 'Too Close'
10. Owl City + Carly Rae Jepsen, 'Good Time'
9. Phillip Phillips, 'Home'
8. Demi Lovato, 'Give Your Heart a Break'
7. Taylor Swift, 'We Are Never Ever Getting Back Together'
6. Katy Perry, 'Wide Awake'
5. Ellie Goulding, 'Lights'
4. Maroon 5, 'One More Night'
3. Neon Trees, 'Everybody Talks'
2. fun., 'Some Nights'
1. Pink, 'Blow Me (One Last Kiss)'

Note: Every Monday, PopCrush will publish a list of our Top 20 songs for that given week. Then, over the weekend, fans can tune in to our national radio show to hear all of these hot songs plus some other amazing pop tunes. To see a list of radio stations where you can hear the PopCrush Top 20 countdown, click here.