Tulisa's doing some work experience at Radio 1 this week

Tulisa will be appearing on Radio 1's Chris Moyles Show all this week, standing in for one of Moyles' 'sidekicks', Comedy Dave.

She was intro­duced this morning by pro­fes­sional hatwearer Olly Murs, who pre­vi­ously fulfilled the same temporary role.

Tulisa's debut solo single 'Young' will be released on May 7.