On tape, the Jay-Z-featuring version of Coldplay's "Lost" is superfluous--Jay-Z's verses seem tacked on and don't really add much to the song. But in a live setting, it kind of works since it amps up the anticipation even if the song isn't that great--take this performance of the song at the Grammy's where Coldplay frontman Chris Martin played the song solo, and Jay-Z seemingly appears out of the mist to do his verse and disappear. It certainly lent the song some enthusiasm that was lacking when Martin was alone. [World Star Hip-Hop]
Related:
List of winners for the 2009 Grammy Awards
Live blog of the 2009 Grammy Awards
Radiohead: "15 Step" ft. USC Marching Band (Grammys 2009 - Video)
T.I.: "Swagga Like Us" (Grammys - Video) ft. M.I.A., Jay-Z, Kanye, Lil Wayne
T.I.: "Dead And Gone" ft. Justin Timberlake (Grammys 2009 - Video)

Coldplay »







Video of Kanye, Jay-Z, Lil Wayne, TI and MIA’s performance here:
http://gotchamedia.blogspot.com/2009/02/grammys-swagga-like-us.html