By Claudine Zap, Yahoo!
Mon, Sep 26, 2011, 2:00 am PDT
The stunning singer celebrates her 30th birthday. She ends her 20s as a mom of 18-month old Violet and separated from R&B singer The-Dream. The performer told BET, "I never thought at one time that I would’ve gotten married before and had a child, so you never know what the future will bring."