Jenn Brown, the ESPN sideline reporter who got a promotion this summer, has been photographed on the beach in Cancun with singer Kenny Chesney according to Star Magazine. Chesney supposedly has a girlfriend of two years who is “livid” about the photographs. Brown, the red carpet staple whose profile has soared in recent months (she was reportedly asked to be in the SI Swimsuit issue) is apparently being groomed as the next Erin Andrews. Not a bad start. [STAR - Kenny Chesney Cheats with ESPN Reporter]