I don't understand much japanese but here is a tv special featuring Toyosaki Aki with her fellow members of Sphere where they play some type of word game and through out they play each of the girls latest PV in between their turn.
file is 1280x720 2gb in size and about a hour in length
http://hotfile.com/dl/94551611/a6ad9fc/Toyosaki_Aki_Promo_X-Mas.mp4.001.html
http://hotfile.com/dl/94548111/685bc68/Toyosaki_Aki_Promo_X-Mas.mp4.002.html
http://hotfile.com/dl/94546482/f27fd50/Toyosaki_Aki_Promo_X-Mas.mp4.003.html
http://hotfile.com/dl/94542735/97893aa/Toyosaki_Aki_Promo_X-Mas.mp4.004.html
http://hotfile.com/dl/94542737/106264a/Toyosaki_Aki_Promo_X-Mas.mp4.005.html
original 1440x1080 .ts file available upon request.