One of the most iconic groups of modern R&B, Jagged Edge — Richard Wingo, Kyle Norman, lead singers (and identical twins) Brian and Brandon Casey — is back Friday with their 11th studio album ...

The following year, Jagged Edge reunited with Jermaine Dupri on “Baby Makin’ Project,” an album that debuted at No. 8 on the Billboard 200 chart and featured the single “Put a Little Umph ...