Kirsteen O'Sullivan (born 24 November 1979)[1] is a Scottish[2] presenter on TV3 in Ireland.
She presented TV3's motoring show Xccelerate and has appeared as a reporter on GMTV.
She began presenting TV3's coverage of the UEFA Champions League in February 2010.
[4] On 23 November 2011, on the eve of her 32nd birthday, it was announced that O'Sullivan had become an Xposé girl.
[1][3] O'Sullivan's first official Xposé interview was with Tommy Hilfiger in London.