Billboard Music Awards Round-Up

One of music's biggest nights took place in Las Vegas last night.

The 2015 Billboard Music Awards took place at the MGM Grand in Las Vegas last night with the world's biggest music stars in attendance.

Hosted by rapper Ludacris, the awards saw performances from the likes of Ed Sheeran, Hozier, Kanye West, Meghan Trainor and even Britney Spears to name but a few.

As we mentioned earlier today, Taylor Swift debuted her brand new star-studded music video for her latest single "Bad Blood" featuring Kendrick Lamar. The video sees Swift in an action-movie themed video fighting with the likes of Ellie Goulding, Jessica Alba, Selena Gomez and even Cindy Crawford. You can check the video out right here.

As well as debuting her new video, Swift was the big winner on the night taking home the awards for Overall Top Artist, Top Female Artist, Top 100 Artist, Top Digital Artist, Top Billboard 200 Album, Top Streaming Video for Shake It Off and the Billboard Chart Achievement Award. An impressive haul to say the least! Taylor's new boyfriend, Calvin Harris, took the Top Dance/Electronic Artist award.

The Irish were well represented by Hozier with the Wicklow native performing Take Me To Church and also winning two awards for Top Rock Artist and Top Rock Song for Take Me To Church.

Ed Sheeran performed his latest single Bloodstream but failed to win any awards, losing out to friends Taylor Swift & Sam Smith.

Britney Spears performed Pretty Girls with Iggy Azalea.

The One Direction boys were also in attendance at the awards ceremony. The four-piece accepted awards for Top Touring Artist and Top Duo/Group. As they accepted their award, Liam thanked the fans and their "brother Zayn".

Here's the full list of winners:

Top Artist

Taylor Swift

Top New Artist

Sam Smith

Top Male Artist

Sam Smith

Top Female Artist

Taylor Swift

Top Duo/Group

One Direction

Top 100 Artist

Taylor Swift

Top Digital Artist

Taylor Swift

Top Radio Songs Artist

Sam Smith

Top Touring Artist

One Direction

Top Social Artist

Justin Bieber

Top Streaming Artist

Iggy Azalea

Top R&B Artist

Iggy Azalea

Top Country Artist

Florida Georgia Line

Top Rock Artist

Hozier

Top Latin Artist

Romeo Santos

Top Dance/Electronic Artist

Calvin Harris

Top Christian Artist

Hillsong

Top Billboard 200 Album

Taylor Swift - 1989

Top Soundtrack

Frozen

Top R&B Album

Pharrell - GIRL

Top Rap Album

J. Cole - 2014 Forest Hill Drive

Top Country Album

Jason Aldean - Old Boots, New Dirt

Top Rock Album

Coldplay - Ghost Stories

Top Latin Album

Enrique Iglesias - Sex And Love

Top Dance/Electronic Album

Lindsey Stirling - Shatter Me

Top 100 Song

Meghan Trainor - All About That Bass

Top Digital Song

Meghan Trainor - All About That Bass

Top Radio Song

John Legend - All Of Me

Top Streaming Song (Audio)

John Legend - All Of Me

Top Streaming Song (Video)

Taylor Swift - Shake It Off

Top R&B Song

Iggy Azalea Feat. Charli XCX - Fancy

Top Country Song

Jason Aldean - Burnin' It Down

Top Rock Song

Hozier - Take Me To Church

Top Latin Song

Enrique Iglesias Featuring Descemer Bueno & Gente de Zona - Bailando

Top Dance/Electronic Song

DJ Snake & Lil Jon - Turn Down For What

Top Christian Song

Carrie Underwood - Something In The Water

Billboard Chart Achievement Award

Taylor Swift