Ahead of next week's Mercury Music Prize Final we welcome one of last year's finalist to Roundtable. La Roux were nominated last year for their self titled debut album. Singer Elly Jackson joins Roundtable this week to look back at last year's event and to give her views who how is in of a shout for this year's title. Also passing their views on this week's new releases is Q Magazine Editor Paul Rees and Radio 1's Bethan Elfyn. A steller cast for this week's Roundtable. You too can join in via the BBC 6 Music website. Log on and submit your views on this week's tracks.