Joining Jools for the final show of the series are New York-based Vampire Weekend, whose second album Contra saw them top the US charts earlier this year; Leeds-born singer-songwriter Corinne Bailey Rae, with tracks from her second album The Sea; MGMT, whose new album Congratulations sees the duo explore a more psychedelic side to their sound, working with the likes of Sonic Boom; and Canadian duo Crystal Castles who are in the studio to perform a song or two from their acclaimed self-titled second album. Plus the legendary Sir Tom Jones makes an appearance on the show ahead of his 70th birthday, and, from Toronto, four piece indie rock band Metric make their UK TV debut.