What's new for the Top 20 countdown this week? Well, for starters, more and more indie crossover acts are making the list, like dance-y Swedish duo Icona Pop, whose earworm 'I Love It' debuts at No. 19 the week of April 8, 2013.

Meanwhile, way down the countdown, the Top 3 are being dominated by some more well-known names, like Rihanna ('Stay'), Maroon 5 ('Daylight') and Bruno Mars ('When I Was Your Man'). Check out the rest of the Top 20 songs for the week below, and be sure to tune in to our weekend radio show to hear all of these tracks plus more!

Top 20 Songs: Week of April 8 - 14, 2013

20. Justin Bieber, 'All Around the World'
19. Icona Pop, 'I Love It' Feat. Charli XCX
18. Fall Out Boy, 'My Songs Know What You Did in the Dark'
17. fun., 'Carry On'
16. Mumford & Sons, 'I Will Wait'
15. Taylor Swift, '22'
14. Krewella, 'Alive'
13. will.i.am, 'Scream & Shout' Feat. Britney Spears
12. Olly Murs, 'Troublemaker' Feat. Flo Rida
11. Demi Lovato, 'Heart Attack'
10. Imagine Dragons, 'It's Time'
9. Swedish House Mafia, 'Don't You Worry Child'
8. Taylor Swift, 'I Knew You Were Trouble'
7. Pink, 'Just Give Me a Reason' Feat. Nate Ruess
6. Pitbull, 'Feel This Moment' Feat. Christina Aguilera
5. Calvin Harris, 'Sweet Nothing' Feat. Florence Welch
4. Justin Timberlake, 'Suit & Tie'
3. Rihanna, 'Stay' Feat. Mikky Ekko
2. Maroon 5, 'Daylight'
1. Bruno Mars, 'When I Was Your Man'

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.