Lady Gaga and Eminem
Alex Moss/FilmMagic; Joseph Okpako/Redferns/Getty
It's YouTube's biggest night!
Pop music's heavy hitters and the most influential Internet sensations will gather in New York on Sunday for the first-ever YouTube Music Awards.
Fans from all over the world can vote
for their favorite stars in six categories, including video, artist and YouTube phenomenon of the year.
Will Katy Perry win over her pal Rihanna
for artist of the year? Was Psy’s "Gangnam Style"
a bigger hit than the "Harlem Shake"? And most importantly, what is Lady Gaga
going to wear?
She is among a long list of performers, which also includes Eminem
and Arcade Fire.
Catch the live stream Sunday, starting at 6 p.m. ET.