"Does she do her hair herself?" Jennifer joked during an interview with Marie Claire.
"She's got a hard job being scrutinized like that," she said. "When I have a bad hair day, my hair just goes in a clip."
During the interview, Jennifer added that 'The Rachel', the layered bob made famous in the mid-nineties when she played Rachel Green in the hit sitcom Friends, happened by accident.
When the show started, Jennifer was asked to change her long hair and did so by just asked a stylist to cut it shorter.
"My manager at the time said, 'You have to do something with your hair—it's horrible!'" said Jennifer. "I walked into the salon and Chris [McMillan, her stylist] just lopped it off. I mean, at that point it was pretty much The Rachel."