On the same day that Jennifer Lopez managed to avoid the big pregnancy question from Diane Sawyer on Good Morning America, the singer faced another tough interviewer - David Letterman. But the host, who relentlessly peppered Paris Hilton with questions about her jail stay recently, kept mum when it came to asking Lopez about a possible visit from the stork. Though clearly showing respect for Lopez and husband Marc Anthony's privacy, Letterman nevertheless asked the singer if she would be as tough a parent as her own mom if she ever started a family.source
