Rapper left awards ceremony empty handed on Sunday (January 26)
US rapper denounces his Best Rap Album win and announces huge Irish live date
Rapper picked up four awards at US ceremony, including Best Rap Album
The rapper also goes on to talk about the reaction to controversial track 'Control'
The pair preview their new song in a commercial for portable speakers
The rapper was honoured with the title this week
Plus; US star Future reportedly files $1.5m lawsuit against Drake after being sacked from US tour
Rappers walk through Compton for visuals on 'My Name Is My Name' track
Lamar claims he "tucked a sensitive rapper back in his pajama clothes" in new verse
The Compton rapper received six nominations ahead of the annual ceremony