Toni Collette has debuted her brand new shaved head – and she looks incredible!

The actress is taking on the role of a cancer patient in her upcoming movie, Miss You Already which also stars Drew Barrymore.

The movie tells the story of the two women’s friendship when Toni’s character, Milly, falls ill.

Originally, Rachel Wiesz was to play the role of the best friend, but was later replaced with Drew.

The actress' head was originally shaved completely bald, but has now grown out slightly and we have to say that Toni really rocks this look!

She normally has long slightly wavy hair but is clearly not afraid to go the whole way for a really important role like this one that will bring important issues into the spotlight. 

Toni showed off her shaved head at an event held by Breast Cancer Campaign.