Reality Overdose? Ratings soar for High School Reunion, Star Search, and other new reality shows. ent_tv_bachelorette_rehn_trista.jpg 60x45 G0 http://premium.cnn.com/pr/video/meta/showbiz/2003/01/13/jm.reality.check.affl.r1.smil 10425671396380 cnn_free.gif lock_icon.gif superpass.gif http://premium.cnn.com/pr/video/meta/showbiz/2003/01/13/jm.reality.check.affl.r1.smil 10425671396381 PLAY lock_icon.gif lock_icon.gif lock_icon.gif headline