Evanescence
http://www.youtube.com/watch?v=V4aiH0AiXBE - Lithium
http://www.youtube.com/watch?v=idd_92ajjwY - My Immortal
http://www.youtube.com/watch?v=zSxoKQ_sWYY - Good Enought
http://www.youtube.com/watch?v=cEoP43Pv57k - Call Me When You're Sober
http://www.youtube.com/watch?v=truln6VnS4E - Sweet Sacrifice
http://www.youtube.com/watch?v=ewO5NWQ97sI - Everybody's Fool
Christina Aguilera
http://www.youtube.com/watch?v=W4kR8OQCrlQ - Candy man
http://www.youtube.com/watch?v=lbcltLf2VHo - Hurt
http://www.youtube.com/watch?v=xB7pQpNx-F4 - Figter
http://www.youtube.com/watch?v=KNthqC2fsVw - Beautiful
http://www.youtube.com/watch?v=NWixUIMTjYc - The voice within
http://www.youtube.com/watch?v=WG_m6h-XvMo - Genie in a bottle
Cascada
http://www.youtube.com/watch?v=UCzz4_FPbug - Miracle
http://www.youtube.com/watch?v=Ig_llWuPorM - How do you do