J.Lo Stomachs Her Fans 4/20/2011 10:02 AM PT With her taut midriff fully exposed, Jennifer Lopez waved to fans as she left a Best Buy in West Hollywood on Tuesday. "American Idol" does the 41-year-old mother of two's body good. Share on Facebook Share on X See also J.Lo Breaks Down Crying Over Contestant Dismissal Jennifer Lopez Foxnews Latino Hot Bodies Beauty American Idol Hot Mamas American Idol 2011 Paparazzi Photo