This bob has an influence from the past with rolled up curls around the bottom and a bright punchy color.
This hairstyle is very 50's with a modern edge. The top portion is smooth with light waves while the bottom contains brushed out curls. Starting with pin curls may be a good plan for this look followed by a round wire brush to style. Another option would be to use a curling iron and divide the hair into sections and then curl each row into opposite directions before using the brush. This photo comes from the 63rd Annual Primetime Emmy Awards 100 Stars Night Out Viewing Party and Gifting Suite.