Know of any political songs by these artists.(click for artists)?

Question

Diddy,
jadakiss,
mary j. blidge,
fergie,
danity kane,
ciara,
112,
the fray,
the all american rejects,
jay z,
gwen stefani,
jennifer lopez,
justin timberlake,
llyod banks,
keyshia cole,
mariah carey,
nelly furtado,
akon, kanye west

and anything else along these lines.

please tell me the name of the song and how it is political if you can. Thanks.

Answer 1

Diddy= press play
jadakiss= be easy
mary j blige= we ride
fergie= london brigdes
danity kane= show stopper
ciara= promise
jayz= show me what u got
gwen steffani= holla back girl
jennifer lopez= get right
justin timberlake= my love
lloyd banks= hands up
keyshia cole= love
mariah carey= dont forget about us
nelly furtado= promiscous girl
akon= i wanna love u
kanye west= number 1