Last week we shared a customers Rock Star Baby party, today we want to share a party we threw together at the last minute for my niece! Same theme, different way to incorporate the party decor and a some new elements! The welcome sign on the door of the party! And the invitation that started it all!! Lucky for us, my sister's family are into music!! We borrowed all the guitars from my neice, nephew and sister! This set the way for the back drop! We placed all the guitars and CDs on a higher…