All in the family! Get to know these stars' brothers and sisters
Beyonce and Solange Knowles
Both moms, the singers are raising their children to be as close as they are. The families get together at least once a week, so their little ones—Daniel Julez and Blue Ivy—have spent lots of quality time with one another, Solange tells New York Magazine. "[Blue] and Julez are going to grow up more like sister and brother than cousins," Solange said of her son and her sister's daughter with Jay-Z.