Gillan was criticised 由 some for supposedly being too sexy in the role of Amy Pond. She reprised her kissogram policewoman outfit in this year's 圣诞节 special.
Speaking to Now, Smith said: "I know those short skirts caused a furore but I say bring them on. I see nothing wrong with celebrating women and their sexiness.
"There's absolutely nothing exploitative 或者 demeaning about it."
The series premiere of Smith's first 年 as the Doctor was last week named as the most-watched programme on BBC iPlayer in 2010.