Over the decades the singers have made hairstyles trendy and gave us iconic beauty looks.
"The fans have no idea what really took place, what really caused the initial friction,” she said.
"I was there, firsthand, doing her hair!" he said.
The R&B singer, who's performing at Essence Fest this year, talks starring opposite Queen Latifah on "Star," overcoming her insecurities and returning to Broadway.