Vijayalakshmi Vadlapati (2 December 1960 – 23 September 1996), better known by her stage name Silk Smitha, was an Indian film actress who worked predominantly in South Indian films. She entered the industry as a side actress and first got noticed for her role as "Silk" in the 1979 Tamil film Vandichakkaram. She became a major sex symbol and the most sought-after erotic actress in the 1980s. In a career spanning 17 years, she appeared in over 450 films in Malayalam, Telugu, Tamil, Kannada and Hindi languages. On 23 September 1996, she was found dead in her apartment in Chennai, apparently having committed suicide.
Smitha was born in a Telugu family to Ramallu and Sarasamma in Eluru. She left school after her fourth standard (in India, at about 10 years of age) due to the family's financial constraints. Her striking looks burdened her with uninvited attention, and her family married her off at a very young age. When she was ill-treated by her husband and in-laws, she ran away to Madras (now known as Chennai) and started living with an aunt.