Barlow 'sorry' for Tulisa remark

X Factor judges Gary Barlow and Tulisa Contostavlos were locked in peace talks last night after he accused the N-Dubz star of having “fag-ash breath” in front of millions of viewers.

Barlow has apologised for the remark he made on last night’s ITV1 programme as show insiders revealed the pair spent time alone in a dressing room discussing their spat after filming finished.