How-to: Get Marilyn Monroe's Voluminous Waves With Our Top Tips From Nicky Clarke's Warren Holmes
Step 8: Pin Curls
The back section of Helly's hair was too short to flexi-style. Warren used a tiny barrelled curling iron (the Classic Slim Tong) instead. He first combed and hairsprayed the section, before taking small sections, curling them and pinning them up.