Singer Justin Timberlake has appeared in a 'Saturday Night Live' skit wearing a leotard and high heels.
The star was pretending to be one of Beyoncé Knowles' backing dancers for her new video 'Single Ladies'.
In the video Timberlake plays one of three brothers who is appearing in the video because their step-father (played by Paul Rudd), who is directing the music video, wants to spend more time with them.
The trio perform some very enthusiastic dance moves but Beyoncé isn't impressed.
Watch the video here.
