Jay Z's protege was supported by rapper Pusha T and singer Jhene Aiko.
Hip hop mogul recently hit out at critics in on-stage freestyle rant at B-Sides concert.
Rapper did not do a rehearsal for the performance so producers had not heard the full set
IBTimes UK gives you the complete list of winners at last night's Billboard Music Awards 2015
Boy band dedicated their award to former member bandmate and 'brother' Zayn Malik
The red carpet was dominated with plunging necklines designed by the likes of Balmain and Tom Ford.
After teasing it over social media, her music video premieres starring the likes of Kendrick Lamar and Cindy Crawford
Brown was revealed to father of 11-month-old in March and has embraced fatherhood since
From Nick Jones and Jesse McCartney to Giuliana Rancic, the stars heat up the Billboard Music Awards 2015 in Las Vegas.
Groom's parents and Victoria Beckham skip wedding.
Guitarist takes a tumble offstage in Vancouver as band launch new tour.
The singer was performing a concert at the Center Stage Theatre in Atlanta
Socialite has teamed up with her Cash Money record label boss Birdman for the song.
Boy band talked about Malik leaving the group for the first time on James Corden's talk show
Directioners have been petitioning for boy band to release song as next single from Four album.
Wrecking Ball singer is also alleged to have smoked a suspicious-looking cigarette on stage.
Music streaming service will launch in June.
Swimming Pools hitmaker was honoured for his generosity towards the Californian community
In light of Hawking being added to the line-up, we check out Glastonbury's unlikely performers from the past
Petition is also said to support lead singer Louis Tomlinson against his feud with Naughty Boy.
Boy band recently teased the new direction of their music that will feature on their fifth studio album.
Show will come to an end in 2016 with season 15.
Tyga and Lil Wayne are among the artists who have left the label in recent months.
Aye hitmaker confirmed the news on Twitter.
Reality competition has seen viewer numbers shrink to less than half in just six years.
EXCLUSIVE: IBTimes UK talks to Meharry about how the platform can open doors for 'baby bands' and change the way they operate.
Boy band spoke to the IBTimes UK at London premiere of Friday Download's Up All Night.
Apple prepares to relaunch Beats Music as a streaming service to take on Spotify and YouTube
Simon Cowell has tweeted that the 'door remains open' for long-serving judge Walsh
Bobby Brown and Pat Houston will be jointly responsible for decisions related to Kristina Brown's care and medical needs.