Prospekt's March is the title of the new album from British rock band Coldplay. Six of the eight EP tracks are new studio recordings that were previously unreleased. The band also collaborated with American rapper Jay-Z on a remix of a Viva la Vida track titled "Lost".Billboard: Coldplay Preps EP With Jay-Z Guest Spot (October 6, 2008)Pitchfork: Coldplay Add Jay-Z to "Lost!" (October 6, 2008)

Coldplay performed their single "Lovers in Japan" at the American Music Awards on November 23, 2008.

"There are eight tracks here, most of them genuinely new, and while there have been a few hints that this is material too edgy to get onto a Coldplay album, the truth is that these songs are pretty much interchangeable with those on Viva."—TimesOnlineTimes Online: Prospekts March Review

"A genuine reason for shyness crops up on 'Lost+', one of three rejigged album tracks. It's not that the short extra verse, on which Jay-Z dramatises the treachery of success, is bad - it's just that the rapper sounds horribly out of place on an organ-led Coldplay number."—GuardianGuardian: Prospekts March Review

1. "Life In Technicolour II"
2. "Postcards From Far Away"
3. "Glass Of Water"
4. "Rainy Day"
5. "Prospekt's March / Poppyfields"
6. "Lost +" (w/ Jay-Z)
7. "Lovers in Japan" (Osaka Sun remix)
8. "Now My Feet Won't Touch The Ground"