Keyshia Cole's sister, Neffeteria "Neffe" Pugh, has penned a touching message celebrating the singer's 44th birthday.RELATED: Here's What We Know About Keyshia Cole's New Boo HunxhoKeyshia Cole's Sister Neffeteria "Neffe" Pugh Pens Sentimental Message Celebrating The Singer's 44th BirthdayOn Tuesday, October 14, Neffeteria "Neffe" Pugh took to Instagram to share a post dedicated to her sister's 45th birthday, which would fall on the following day. In her post, Neffe noted her excitement and added that she couldn't "wait" to be the "first" person to celebrate her sister's milestone.