Aisleyne appeared in a test of compact cameras on this show last night. Imogen was pictured at a red-carpet event also.
Here's a video...
<object width="425" height="350"><param name="movie" value="http://www.youtube.com/v/ElmIw_KcYEw"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/ElmIw_KcYEw" type="application/x-shockwave-flash" wmode="transparent" width="425" height="350"></embed></object>