Justin Timberlake performed at the 2013 Grammy Awards on Sunday night, and this is his first televised set in six years!

JT sang his hit new song “Suit & Tie” with Jay-Z, and he also performed “Little Pusher Love Girl” from his upcoming album, The 20/20 Experience. Beyonce and Ellen DeGeneres introduced Timberlake, and tonight his team wrote on his Twitter account, “Big news coming out after Justin’s #Grammys performance. Stay tuned or you’ll miss it! #moreJT -teamJT."

While we were hoping for a tour announcement (that would really be "big news"), JT's team later posted the cute commercial below and wrote, “US FANS! Want the deluxe edition of The 20/20 Experience w/ 2 exclusive tracks? Preorder only @Target."

LL Cool J hosted the 2013 Grammy Awards at the Staples Center in Los Angeles on Tuesday night, and while the dress code was a bit, ahem, tamer this year, there were still fantastic performances and a few upsets in the major categories.

Not surprisingly The Black Keys dominated the awards show with wins for Best Rock Album and Best Rock Performance, along with trophies for Producer of the Year and Best Rock Song.

Jay-Z and Kanye West won Best Rap/Sung Collaboration for "No Church in the Wild," which featured Frank Ocean and The Dream, and they also won Best Rap Song and Best Rap Performance for "N****s In Paris."

Fun won Song of the Year for their catchy hit "We Are Young" and Rihanna picked up the award for Best Short Form Music Video for "We Found Love. As far as the other big trophies, Fun also won Best New Artist, Gotye & Kimbra won Record of the Year for "Somebody That I Used to Know," and finally, Mumford & Sons won Album of the Year for Babel.

Taylor Swift, Adele, Rihanna and Justin Timberlake performed at the show, and this marked JT's first televised set in six years. Click thru for the complete winners list!

Getty Images

They didn't pose for photos together, but they did sit together during the Grammy telecast, and you can bet we'll spot them partying it up later tonight!

Rihanna hit the red carpet at the 2013 Grammy Awards in a custom Azzedine Alaia dress, and while she looked amazing, this is definitely a much more demure look for her! Beau Chris Brown also turned heads in his all white suit, but he didn't make it to the podium tonight, as he lost out to Frank Ocean for Best Urban Contemporary Album. Hopefully he won't punch him in the face again over this!

It may be four years after Chris' brutal assault on Rihanna, and even though they're back together now, their lives are still filled with plenty of drama. After Ri accompanied him to court last week for a probation violation (and spent the night at his house the day before), Chris got into a car crash yesterday. What else could possibly happen before the weekend is over?!

Getty Images

After getting a look at Katy Perry's flawless figure, we're green with envy!

Katy posed for photos on the red carpet at the 2013 Grammy Awards on Sunday at the Staples Center, and she turned heads in a sexy green Gucci dress. Beau John Mayer was at the show, but interestingly enough, Katy brought Girls hottie Allison Williams as her plus one!

“She’s the hottest date,” Allison gushed to Anderson Cooper the other day. “She’s a friend of mine and she’s nominated, as she should be. I can’t wait to go. Obviously she’s awesome. She’s the best.”

Katy was nominated for Best Pop Solo Performance for “Wide Awake," but she lost out to Adele.

Getty Images

We love the Grecian goddess-inspired white J Mendel gown Taylor Swift wore to the 2013 Grammy Awards tonight, but the 23-year-old country cutie is getting super slender these days. Maybe it's just the arm pose? She's always been kinda lanky...

Not only did Taylor look incredible, but she put on quite a show when she performed “We Are Never Ever Getting Back Together," which is reportedly about ex-boyfriend Jake Gyllenhaal. And that's not all -- Taylor won the award for Best Song Written For Visual Media Award for "Safe & Sound” from The Hunger Games soundtrack.

Getty Images

Someone's taking cues from Angelina Jolie when it comes to sexy slits on the red carpet! And we have to say, we like Jennifer Lopez's version of this look way better!

The 43-year-old superstar struck a pose at the 2013 Grammy Awards on Sunday evening at the Staples Center in Los Angeles, and she looked like a million bucks in an Anthony Vaccarello dress, Tom Ford shoes and Norman Silverman jewelry.

“They didn’t say anything about leg!” J. Lo joked about the dress code. “I thought I was being such a good girl.” Loves her!

Getty Images

Boo! After her smokin' hot Super Bowl outfit (and performance!) we were expecting Beyonce Knowles to bring a little Sasha Fierce to the 2013 Grammy Awards tonight, but it looks like she heeded CBS' warning about overly sexy attire.

Beyonce wore an Osman black and white crepe jumpsuit with a Swarovski clutch and Lorraine Schwartz jewelry, and while she's not snagging a spot on any best dressed lists, she did score an award tonight for Best Traditional R&B Performance for her tune “Love on Top” during the pre-show. Congrats!

The 2013 Grammy nominees were announced in Nashville tonight, and Frank Ocean, Mumford & Sons, Kanye West, Jay-Z and The Black Keys led the way with six nods apiece.

Rihanna earned three nominations for "Talk That Talk," "We Found Love" and "Where Have You Been," while beau Chris Brown earned one for Best Urban Contemporary Album for Fame.

Kelly Clarkson earned three nods, including Record of the Year (Stronger), Best Pop Vocal Album and Best Pop Solo Performance, and while Taylor Swift's 1.21 million-selling Red was released too late for album eligibility, she was still able to snag three noms for her hit single "We Are Never Ever Getting Back Together" and her tune on The Hunger Games soundtrack, "Safe and Sound."

Carly Rae Jepsen's "Call Me Maybe" picked up two nominations, including Song of the Year and Best Pop Solo Performance, and country star Carrie Underwood picked up two nods as well.

The 55th Annual Grammy Awards will be held on February 10 at the Staples Center in Los Angeles. Click thru for the complete list of nominees!