Rihanna refused to speak to Rita Ora at the Grammy Awards parties over the weekend.

Beyonce has unveiled plans for a world tour, including two dates in Ireland.

Garth Brooks will perform a benefit gig in January to raise funds for the victims of the recent California wildfires.

R&B star Mariah Carey, rapper Kanye West and soul singer John Legend lead the nominations for next year's Grammy Awards, picking up eight nods each.