The former N Dubz star looked cute in a printed fit and flare dress, which she accessorised with a bobble hat and blood red ankle boots.
A French Connection biker jacket toughened up the look and ensured the girly frock worked for her daytime duties.
Meanwhile Tulisa's three finalists also gave us a glimpse at their signature styles.
From left to right, Lucy Spraggan did double denim complete with bright Converse, Ella Henderson paired prints with her gorgeous retro rolls and Jade Ellis worked loose tailoring and a statement collar.
Loving Tulisa's style here? Excited for the X Factor live shows to start? Eek!