The former Destiny
Kelly Rowland suffers from obsessive-compulsive disorder (OCD) and insists on arranging objects in neat lines.
The former Destiny's Child star battles the anxiety-based condition and she revealed her habits to a journalist for Britain's Daily Mirror after re-ordering her drinks cans during the interview.
She explains, "Sorry, I have OCD. If I see something I have to move it, everything has to be lined up!"