Walsh: Tulisa’s blonde do ‘awful’

X Factor judge Louis Walsh has welcomed his fellow judge Tulisa’s return to her dark roots — and blasted her bleach job as “awful”.

Chart star Tulisa unveiled a blonde hairdo in July as she attended a high court hearing as she pursued legal action against an ex-boyfriend over a leaked sex tape.

But she went dark again this week as she prepared for the live stages of the X Factor which start tonight on TV3.