It was a family affair on Wednesday night, as Billboard spotted Kingston and Zuma, Stefani's two sons with ex-husband Gavin Rossdale, in the crowd for the surprise duet. But the No Doubt frontwoman ...

The world of pop was given its first 'moment' of 2014 yesterday (January 13) when Shakira and Rihanna debuted their new duet 'Can't Remember To Forget You'. The release was a reminder that when two ...