In a new interview with MTV News, The Voice coach Gwen Stefani says she is beginning to focus on music again and has been going into the studio with Pharrell who, as we all know, produced her 2005 megahit “Hollaback Girl.” When asked if she would be focusing on solo material or a No Doubt [...]

Singer was joined onstage by fellow NERD member Shay Haley at gig

Song has overtaken Robin Thicke's 'Blurred Lines', according to new data

The rapper shared a clip of the new track in a new vlog

The lineup is nearly complete for the next iTunes Festival, which is set to take place in London throughout the month of September. Ed Sheeran, Mary J. Blige, Placebo and Tony Bennett have been added to the program, joining previously announced acts including Pharrell Williams, Lenny Kravitz, Kylie Minogue, Maroon 5, Beck, Blondie, Jungle and Da...