Diaz stays hydrated while taking five in the Bahamas. Plus: Anna Paquin & babies, Holly Madison, Jessica Alba & family, Jennifer Lawrence and more

HEAT OF THE MOMENT

Pete Wentz, donning long sleeves and a jacket on a brutally hot day, still gives a cool performance as his reunited band Fall Out Boy rocks the crowd during Friday's Today show summer concert in N.Y.C.'s Rockefeller Center.