I have worked as costume supervisor at The Bush theatre and for Zoonation. (see link) amongst others.
Zoonation is a hip hop dance company that performed this production (see link below) ‘Toolie Doolie Oolie’ Chereographed by Hakeem Onibudo in Trafalger square as part of the celebrations for the Bejing Olympic games opening.
See below image for The Glee Club for which I was Assistant Designer but actually the bulk of the work was extensive and detailed costume work under the scrutiny of meticulous and talented designer Bruce Macadie. This show transferred to the west end and enjoyed a run at the Duchess Theatre and is now toured.