Let's Sing and Dance Viewers then voted for their favourite performer, with the proceeds from their calls going to Comic Relief/Sport Relief. The act with the most viewer votes went through to the final, and the three panellists chose a second act from the top three to go through. The top six acts then returned for the final. In 2011, Winkleman was replaced by "The One Show" host Alex Jones. The guest panellists the first week were Emma Bunton and Michael McIntyre. The programme also premièred the video for the charity single "Islands in the Stream" released by "Gavin & Stacey" actors Ruth Jones
Gavin & Stacey Eve special was an hour long. The third series reverted to six episodes and began on 26 November 2009, with the last two episodes of the series and show being aired on Christmas Day 2009 and New Year's Day 2010. The BBC has also broadcast several documentaries alongside the show, examining the making of the show and showcasing a selection of 'out-takes' from the filming. The idea for the show occurred to actor James Corden during a wedding reception, and he then developed the idea with co-writer Ruth Jones, whom he had met during the filming of ITV drama "Fat