Sivakarthikeyan, also known by the initialism SK, is an Indian actor, singer, film producer, lyricist, and television presenter, who works predominantly in Tamil films. He is a recipient of a Tamil Nadu State Film Award, four Edison Awards, four SIIMA Awards, and two other Vijay Awards.

The Edison Awards is an annual awards ceremony since 2009 for people in the Tamil film industry. It is named after the inventor of motion pictures, Sir Thomas Alva Edison. It reaches seven countries with Tamil language television, with the main broadcaster Astro in Malaysia.