from Rihana we have:
http://www.youtube.com/watch?v=a6zdhHLvT7k&feature=related
http://www.youtube.com/watch?v=rwgXvL9o0QQ
http://www.youtube.com/watch?v=PgZgubuT2DM&feature=related
http://www.youtube.com/watch?v=a4X7eFbP3u4&feature=related
http://www.youtube.com/watch?v=xsRWpK4pf90
from T.I and rihanna live ur life http://www.youtube.com/watch?v=xsRWpK4pf90

Lady Gaga
http://www.youtube.com/watch?v=M65zI9LH-as

Eminem:
http://www.youtube.com/watch?v=YIT3xvCHQG4
http://www.youtube.com/watch?v=99HdRxlJzV4&feature=related

Linkin park:
http://www.youtube.com/watch?v=_5Oi4R-jSoA
http://www.youtube.com/watch?v=_Wr50NZIB1g&feature=related
http://www.youtube.com/watch?v=M2MhH6mBg58
and thats all i know sadly xD

Paramore:
http://www.youtube.com/watch?v=BFGmJA_eeTM&feature=related
http://www.youtube.com/watch?v=400Had3wMI8
http://www.youtube.com/watch?v=PSrvWsT75qs
http://www.youtube.com/watch?v=fkqTsYJ-Gpo&feature=related

Nickelback:
http://www.youtube.com/watch?v=DmeUuoxyt_E
http://www.youtube.com/watch?v=lU0IAHQ52e4
http://www.youtube.com/watch?v=V2Uk-kSTmAg&feature=related
http://www.youtube.com/watch?v=TAtblBTkTHY
http://www.youtube.com/watch?v=-IUSZyjiYuY

Katy Perry:
http://www.youtube.com/watch?v=NoKPi8xtyjA

Avril Lavigne:
http://www.youtube.com/watch?v=EOabxzwf-bM
http://www.youtube.com/watch?v=cQ25-glGRzI
http://www.youtube.com/watch?v=otMB3WVQNVg&feature=user
http://www.youtube.com/watch?v=aVnl9QCfNyE&feature=related
http://www.youtube.com/watch?v=C2eUCfREAbw&feature=related
http://www.youtube.com/watch?v=pULa7F1gWZM&feature=related
http://www.youtube.com/watch?v=Hbm4G_7rGzQ&feature=related
http://www.youtube.com/watch?v=TDRT-bYRvMI
http://www.youtube.com/watch?v=RVjJN_XhI8I&feature=related

Foo Fighters:
http://www.youtube.com/watch?v=DKhnmUdmz74
http://www.youtube.com/watch?v=BieVgyrfglQ

Fall Out Boy:
http://www.youtube.com/watch?v=cgmL2LeuhY4&feature=related
http://www.youtube.com/watch?v=xWHf_vYZzQ8
http://www.youtube.com/watch?v=jvz0bvYmnto
http://www.youtube.com/watch?v=9FcBnaLjxY4&feature=related

Missy Elliott:
http://www.youtube.com/watch?v=OjIlocYE_Wc
http://www.youtube.com/watch?v=iVMDyJrAyZE
http://www.youtube.com/watch?v=cS8s0Af4x3w&feature=related
http://www.youtube.com/watch?v=e7WEHMleuyM&feature=related
http://www.youtube.com/watch?v=SjjEdJbek9I
http://www.youtube.com/watch?v=CFThC7cW7T0&feature=related

Girlicious:
http://www.youtube.com/watch?v=p0Lr1UPvkF0
http://www.youtube.com/watch?v=YUXTKGqrv_I&feature=related
http://www.youtube.com/watch?v=X3Kp7ifMzuI
http://www.youtube.com/watch?v=hBRq-EX3ZM4&feature=related
http://www.youtube.com/watch?v=siLOQdITa2s&feature=related
http://www.youtube.com/watch?v=DlptXRLkpXo&feature=related
http://www.youtube.com/watch?v=xzvhHrdMBWw&feature=related
http://www.youtube.com/watch?v=jK-5kb7vU0Q&feature=related
http://www.youtube.com/watch?v=i3aliINVJCQ&feature=related
http://www.youtube.com/watch?v=H9sMK9fn1Z0&feature=related
http://www.youtube.com/watch?v=W_jgFnyMZL0&feature=related
http://www.youtube.com/watch?v=Opt1gjJN6Wg&feature=related
http://www.youtube.com/watch?v=XWWjiLAqX9Y&feature=related
http://www.youtube.com/watch?v=kXuOGLlrg3E&feature=related

Pussycat Dolls:
http://www.youtube.com/watch?v=3gvcpb4_7ZQ
http://www.youtube.com/watch?v=FuPOPAJIhwg
http://www.youtube.com/watch?v=QF1ofPBj37M&feature=related
http://www.youtube.com/watch?v=qZB7BlZPLy8&feature=related
http://www.youtube.com/watch?v=HqWL1C2Etik
http://www.youtube.com/watch?v=VjBxLel1bFY&feature=related
http://www.youtube.com/watch?v=VM7X1yHg2xI&feature=related
http://www.youtube.com/watch?v=r6WBBbXeMyo&feature=related
http://www.youtube.com/watch?v=JNB48RfKxL4&feature=related

Fergie:
http://www.youtube.com/watch?v=NOQvcMLll4E
http://www.youtube.com/watch?v=YnbBVWDtYm0
http://www.youtube.com/watch?v=kN9vm95SocU
http://www.youtube.com/watch?v=T-99HbI8zec
http://www.youtube.com/watch?v=y71S8X1iImU
http://www.youtube.com/watch?v=FLQJLtG4bj0

well im done for today
sorry for that really long list im a music lover

P.S. i have more songs to add soon MUHAHAHAHA(^-^)
and i mean it alot of songs left!!!!XD