Singer Rihanna has dressed up as a sexy Playboy bunny for a shot in the video of her new single S&M.

She has worn a skin-tight, short white dress and donned a pair of golden bunny ears on her head.

For another shot, the 22-year-old has dressed a clingy, plastic outfit which is bright pink in colour, and she is excited about it, reports thesun.co.uk.

'I had a fantastic weekend shooting my best/favorite video ever! (sic),' she tweeted recently.