AFTER tweeting last week that her eldest daughter was in charge of naming her new bub, Mel B has finally announced the name that eldest daughter, Phoenix decided on. The X Factor judge's newest edition to the family - who was born just last week - has been named Madison Brown Belafonte, RadarOnline.com reports. "Phoenix wants to pick her sisters baby name,so fingers crossed she picks a good one," she tweeted, soon after adding, "Phoenix has named our baby girl the cutest name,can't wait for you guys to hear it,soon ma peeps!!" The bub is the fourth edition to the Brown-Belafonte clan but is the first child that the former Spice Girl and husband, Stephen Belafonte share together. Brown has Phoenix, 12, from her first marriage, and Angel, four, with ex-boyfriend Eddie Murphy. Belafonte has one daughter from a previous relationship.