The 2015 Billboard Music Awards® will culminate with Taylor Swift and Sam Smith going head-to-head for eight of the show’s biggest awards including Top Artist, Top Billboard 200 Artist, Top Hot 100 Artist and Top Digital Song Artists.

Taylor Swift tops all the finalists with 14 entries in 13 categories while Sam Smith is nominated with 13 entries in 13 categories.

Broadcast live from the MGM Grand Garden Arena in Las Vegas on May 18, Monday at 9:00am, the 2015 Billboard Music Awards will showcase this year’s hottest and biggest music stars hosted by TV host and supermodel Chrissy Teigen and hip-hop superstar and actor Ludacris.

Chrissy Teigen is the 2014 Sports Illustrated swimsuit cover model and television host. Ludacris has sold more than 15 million albums and has just released his eighth studio album, “Ludaversal.” This will be Ludacris’ second consecutive year hosting the Billboard Music Awards.

The 2015 Billboard Music Awards categories include: Top Artist, Top New Artist, Top Male Artist, Top Female Artist, Top Duo/Group, Top Billboard 200 Artist, Top Hot 100 Artist, Top Digital Songs Artist, Top Radio Songs Artist, Top Touring Artist, Top Social Artist, Top Streaming Artist, Top R&B Artist, Top Rap Artist, Top Country Artist, Top Rock Artist, Top Latin Artist, Top Dance/Electronic Artist, Top Christian Artist, Top Billboard 200 Album, Top Soundtrack, Top R&B Album, Top Rap Album, Top Country Album, Top Rock Album, Top Latin Album, Top Dance/Electronic Album, Top Christian Album, Top Hot 100 Song, Top Radio Song, Top Streaming Song (Audio), Top Streaming Song (Video), Top R&B Song, Top Rap Song, Top Country Song, Top Rock Song, Top Latin Song, Top Dance/Electronic Song, Top Christian Song and Fan Voted Award.