This is apparently not the only version
Reported by heyrevolver
The next single from Ladytron, Blue Jeans will feature remixes by none other than Interpol and Josh Wink. The single will be released in a variety of versions and (of course) you'll have to buy them all to get every track. Check out "more" for tracklists. Oh yeah, and later this year Ladytron will be returning the favor to Interpol, remixing their "Untitled" for a future release.
CD:
Blue Jeans – single version
Blue Jeans – Josh Wink Vocal remix
Seventeen – Slam remix
7 inch:
Blue Jeans – single version
Blue Jeans – Interpol remix
12 inch:
Blue Jeans – Josh Wink Vocal remix
Seventeen – Slam remix
Blue Jeans – Josh Wink Dub remix