09:34 AM EDT 05/22/2013
Originally posted 05/20/2013 10:30AM
With music performances galore, the 2013 Billboard Music Awards brought hit songs to life on Sunday.
Broadcast live from the MGM Grand in Las Vegas, Justin Bieber, Selena Gomez, Taylor Swift, Madonna, Nicki Minaj, Christina Aguilera and more came together to show off their red carpet style, perform their chart-topping tunes and thank the fans.
From Bieber's boo-gate to Aguilera's sexy slim-down, the show had social media buzzing. Here's what you had to say:
Originally posted 05/20/2013 08:10AM
Not everyone appeared to be a "Belieber" on Sunday night.
In what was uncharted territory for the pop superstar – at industry award shows if not his concerts – Justin Bieber heard a chorus of boos as accepted the fan-voted milestone award at the Billboard Music Awards in Las Vegas.
"I'm 19 years old," he told the crowd in accepting the final award of the night. "I think I'm doing a pretty good job."
Originally posted 05/20/2013 06:00AM
If the Preakness was the only event you bet on this weekend, chances are you missed everything from Cannes to Kanye.
But we didn't. Get up to speed:
Originally posted 05/19/2013 09:45AM
Are Justin Bieber and Selena Gomez back together?
The on-again and off-again couple was spotted at Cirque du Soleil's Love together on Saturday at the Mirage in Las Vegas – just a day before place cards revealed they may sit next to each other at Sunday's Billboard Music Awards.
Just before the show started, Bieber tried to inconspicuously enter the building, but someone noticed him and yelled his name, an onlooker tells PEOPLE.
As soon as the show began, the "Come and Get It" singer was "nuzzling right into" Bieber, the source adds.
Originally posted 05/10/2013 09:50AM
Find out why the star is baring her heart -- and a little more skin! -- these days
Originally posted 05/06/2013 07:15AM
A male fan got on stage Sunday and attacked Justin Bieber while the pop star was performing a concert in Dubai.
Rushing up to Bieber as he was playing his song "Believe" on the piano, the male grabbed the 19-year-old from behind as if tackling him, knocking the piano off its legs in the process, the United Arab Emirates newspaper the National reports.
Security guards at the Sevens Stadium managed to restrain the intruder while Bieber, after escaping the crasher's grip, exited from the other side of the stage.
Originally posted 04/30/2013 11:00AM
Things appear to be going swimmingly for Selena Gomez.
The 20-year-old star posted a scantily clad photo of herself on Twitter Monday, writing "Music video for Come and Get It coming to you guys really soon."
Immersed in water, Gomez keeps her eyes closed as she poses for camera men donning wetsuits.
The singer and actress first debuted the song "Come & Get It" at the MTV Movie Awards with a sultry live performance.
Originally posted 04/25/2013 10:15AM
Police in Sweden raided Justin Bieber's tour bus Wednesday night and say they have found a small amount of drugs on board.
One of the officers working the crowd outside the Globe Arena in Stockholm smelled a suspicious odor coming from the bus, prompting the raid, according to the Associated Press.
Police spokesman Lars Bystrom told the AP that in addition to the substance – which local Swedish paper Aftonbladet reports is marijuana – a stun gun was found when officers boarded the empty bus parked under the concert venue in Stockholm, where Bieber was performing Wednesday. Bystrom also said that the substance had been sent to a laboratory for an analysis.
Originally posted 04/25/2013 09:15AM
The star's latest wacky headgear must be seen to be believed
Originally posted 04/22/2013 11:55AM
It's a three-way tie: Taylor Swift, Maroon 5 and fun. are finalists in 11 categories for this year's Billboard Music Awards.
Rihanna, Carly Rae Jepsen and One Direction are up for 10, nine and eight trophies, respectively, Billboard also announced on Monday.
Swift, Maroon 5, Rihanna, One Direction and Justin Bieber will compete for the top artist award. Adele's 10-million-selling 2011 album, "21," won top Billboard 200 album last year and is up for the award this year. It will vie with Swift's "Red," Mumford & Sons' "Babel," as well as One Direction's albums – "Up All Night" and "Take Me Home" – both released last year.
Top 5 Most Voted Stories
Top 10 News Categories
The most buzzed about stars this minute!
Treat Yourself! 4 Preview Issues
More On People.com
Got a News Tip?
Send it to our People.com editors!