February 11, 2010 8:02 am The Caveman Diet A Utah man is gaining international attention for preaching an unusual lifestyle. He believes we’d all be healthier if we lived more like our ancestors did in the Stone Age, and he says his own physical prowess helps make the case. US & World Videos 1:20 Gigi Hadid wows in sweeping Met Gala look 1:52 Amanda Seyfried reveals her kids' reaction to her daring metallic Met Gala look 1:34 Nicole Kidman floored over Olivia Rodrigo's AMC ad tribute 3:45 Gabrielle Union and Dwyane Wade's daughter had cutest reaction to mom's Met Gala dress 1:12 Ariana Grande channels Glinda at 2024 Met Gala