There were plenty of hot guys on the red carpet at last night's American Music Awards in LA. Usher was cool and collected before his performance, as was Bush's Gavin Rossdale. New Kids on the Block and Backstreet Boys reunited for one huge group photo, while True Blood heartthrob Ryan Kwanten rolled solo. Check out all the girls here and click through to see all the guys!
American Music Awards Red Carpet, Beauty, and Fashion Roundup!
The American Music Awards were a blast as Rihanna, Katy Perry, Taylor Swift, and more took to the stage. If you missed any of their performances, beauty moments, or fashionable arrivals, we've got it all covered. Take a look back at the winners, presenters, and artists with our slideshows and polls. Here's a look at the red carpet highlights and more!

Red carpet fashion and beauty coverage:
- Who was best dressed?
- Vote on all of Fab's fashion red carpet love it or hate it polls.
- Vote on all of Bella's beauty red carpet love it or hate it polls.
See how to get these red carpet looks:
Plus, performances and winners:
- Video: NKOTB and Backstreet Boys perform on stage together!!
- The entire list of winners from night including Usher and Justin Bieber!
New Kids on the Block Perform With Backstreet Boys at the AMAs — Still Hot or Make It Stop?
Many of you were excited to hear that the New Kids on the Block will be touring with the Backstreet Boys, and here's your first taste of what happens when the boy bands join forces. To close out the American Music Awards, the nine guys dusted off their greatest hits (and signature '90s moves) for a mega medley. Check it out and tell us what you think — still hot or make it stop?
Backstreet Boys & New Kids on the Block Close the AMAs
Backstreet Boys and New Kids on the Block join boy band forces to close the 2010 American Music Awards with a throwback medley of their biggest hits! Also, be sure to follow us on Twitter and become a fan on Facebook for all the latest celebrity gossip!
Announcing the Winners of the 2010 American Music Awards
The American Music Awards was filled to the brim with performances from all the hottest acts under the sun, but there were a few trophies passed out between songs, too. Justin Bieber was the man of the night with four wins (including artist of the year), while Eminem and Usher walked away with two awards apiece. Of course, it wouldn't be award season without an onstage appearance from Taylor Swift — the country juggernaut added to her collection with a win for favorite female artist.

Be sure to check out all the red carpet highlights, including the gorgeous fashion statements and beauty looks, then peruse the full list of winners when you read more
Christina Aguilera Performs "Express" at the AMAs
Christina Aguilera continued her promotional tour for Burlesque with a stop at the American Music Awards, getting sassy dancing with a chair in her fishnets like her character in the film. We heard the track earlier this month, and we'll get a chance to see the film in all its glory when it's released next week, but for now watch her performance and weigh in!
2010 American Music Awards: Best Dressed
The 2010 American Music Awards red carpet festivities have wrapped. You know what time it is — time to decide on the night's best dressed! A few ladies took risks, some played it safe, but these five stole the spotlight with their flawless choices. Whitney Port wore a flirty one-shouldered draped number, Taylor Swift went sexy and studded, Miley Cyrus opted for a stunning Marchesa, Kelly Osbourne was a ladylike vision in black lace, and Katy Perry chose a soft pink petal-embellished dress. Give them a good look, then vote on your best dressed.

2010 American Music Awards: Sheryl Crow
Looking both ageless and flawless, Sheryl Crow was a stunner on the American Music Awards red carpet. While we've seen her with this slightly beachy hair and sun-kissed glow before, there's a reason she keeps going back to it: it just looks good. Do you agree?
Vote on all of my American Music Awards polls here!
2010 American Music Awards: Jessica Alba
Jessica Alba went slick and sleek at the AMAs with a tightly pulled-back bun pomaded down with plenty of gel. It was a much edgier look than we're used to seeing on Jessica, but it was still pretty and softer than most other people would look in a similar style. Do you like seeing Jessica go couture, or do you prefer her girl-next-door look?
Vote on all of my American Music Awards polls here!
2010 American Music Awards: Nicki Minaj
Nicki Minaj — otherwise known as Roman Zolanski — can never be accused of being afraid to try new colors. Still, she's fond of that pink lipstick. It's no wonder MAC decided to give her a lipstick in her signature shade. Even though she stuck with her signature lip color, she took a big risk with her hair. This time she paired her platinum blond coif with green tips. Do you like Nicki's take on going green?
Vote on all of my American Music Awards polls here!
