|Big Ballerina Bun Tutorial|
Step 1 : Spray a thickening product throughout the entire head and pull hair into a high ponytail on the very top of the head. Tie with a dark or clear elastic.
Step 2 : Take a small, finger-sized section of the ponytail and backcomb/ tease to create lots of volume. Continue to do this in small sections, working your way through the entire ponytail.
Step 3 : Take the “volumized” ponytail and loosely wrap it around the elastic. Secure on all sides with hair pins and spray entire head with hair spray.
Source : Hair dos: Three easy steps to create a (really) big ballerina bun