Let's take a look at some of the biggest hits that are circulating the globe right now in this top 20 countdown!

We've got big hits and they're even bigger in high def baby!

Plug in your guitar and amp up the volume because we're bringing you the best of the best from the Rock, Alternative and Indie scene!

With the launch of World Stage in 2010, MTV has been breaking down the walls and giving fans an all access pass to the world's most explosive musical showcase ever. Now: Muse!

One of the world's biggest selling bands, Green Day, perform to over 80,000 fans at the 2013 Rock Am Ring festival held at the Nurburgring, Germany.

We've got big hits and they're even bigger in high def baby!

Eat, sleep, dance, repeat! Eat, sleep, dance, repeat! Eat, sleep...you get the idea! These are your essential dance hits to get you through the day!

Step into the MTV Time Machine and travel back to 2010 to check out what tracks were stealing our hearts and ruling the charts!

Walk down the Isle Of MTV Hall Of Fame with some of the biggest hits from past iconic performers!

Walk down the Isle Of MTV Hall Of Fame with some of the biggest hits from past iconic performers!

We've headed down to the MTV Live Vault and discovered some amazing stuff. It's so good, we had to share it with you. This is the MTV Live Vault!

Tune in for a selection of the biggest Hip-Hop, R&B, K-Pop and Reggaeton beats that are taking over the world!

Legendary alternative music show Gonzo is back on MTV! Host Jack Saunders brings all the latest hot new alternative tunes, news and views! (S3, ep5)

One of the greatest live acts on the planet bring their magnificent talent to the San Mames stadium in Bilbao for a truly memorable MTV Worldstage in front of 35,000 fans.

One of the world's biggest selling bands, Green Day, perform to over 80,000 fans at the 2013 Rock Am Ring festival held at the Nurburgring, Germany.

We've got big hits and they're even bigger in high def baby!

Step into the MTV Time Machine and travel back to 2010 to check out what tracks were stealing our hearts and ruling the charts!

Walk down the Isle Of MTV Hall Of Fame with some of the biggest hits from past iconic performers!

Walk down the Isle Of MTV Hall Of Fame with some of the biggest hits from past iconic performers!

We've headed down to the MTV Live Vault and discovered some amazing stuff. It's so good, we had to share it with you. This is the MTV Live Vault!

Tune in for a selection of the biggest Hip-Hop, R&B, K-Pop and Reggaeton beats that are taking over the world!

Plug in your guitar and amp up the volume because we're bringing you the best of the best from the Rock, Alternative and Indie scene!

With exclusive footage and brand-new interviews with the children of our favourite music stars, MTV's Family Legacy gives fans a fresh take on some of MTV's celebrated events. (S1, ep3)

Flo sits down with MTV to chat about life, music and their rise to superstardom, and gives us exclusive performances of some of their tracks!

The multi-award winning R&B singer-songwriter performs live for MTV World Stage.

We've got big hits and they're even bigger in high def baby!

Step into the MTV Time Machine and travel back to 2010 to check out what tracks were stealing our hearts and ruling the charts!

Sometimes love hurts, and music can be a great remedy to a wounded soul! Let out your anger, angst and tears with these tunes that'll prove whatever you're going through, you're not alone.

We're bringing you back to back hits from three of the biggest ladies on the planet right now! Enjoy!

Plug in your guitar and amp up the volume because we're bringing you the best of the best from the Rock, Alternative and Indie scene!