In 2014, it's easier than ever for fans of different pop stars to connect with each other. With the explosion of social media making it simpler than ever to find other fanatics of your favorite artist, "fan armies" have become a shorthand for singers' most dedicated followers, the ones who can't get enough of their most beloved artists and who get ample shout-outs in return.

As the samba-loving soccer superstar's career hits pause, we look back at some of his best musical moments.

The second track, and first single, released from Alt-J's sophomore album "This Is All Yours" is called "Left Hand Free," and unlike the previously issued "Hunger Of The Pine," the song does not feature a Miley Cyrus sample.

Reggie Watts, the comedian and musician who plays sidekick to Scott Aukerman on IFC’s “Comedy Bang! Bang!,” took a rare step away from the keyboards to let Josh Groban display a rarely seen skill.

ABC hasn’t turned the lights off on Josh Groban, Kesha, Ludacris, Brad Paisley and their motley crew of wannabe stars, which means the wall must still rise, the sad background stories still abound and the cat banter continues in the third episode of 'Rising Star.'