Kelly Rowland says her unhappiness has nothing to do with Beyonce

Kelly Rowland is on the cover of next month's issue of Essence magazine. In the interview, she talks about being happy for Beyonce and wanting her own success.

The R&B songstess tells Essence that she's been unhappy for a while, but it has nothing to do with Beyonce. Rowland says. “That had to do with me trying to get my life in order and make better decisions for myself. I’m seeing all these wonderful things happen for her and I am happy for her. But I want a path. I want things to pop off for me, too. Not on her level but whatever my level is supposed to be.”

She also dishes on her relationship with estranged father -- the issue hits the streets on August 9th.