GSN has named its late-night participation TV block Playmania. It will house two new live call-in trivia and game series: "100 Winners" and "quiznation," which premiere Tuesday, Feb. 20 (12:00 -
2:00 a.m., ET) and Friday, Feb. 23 (12:00 - 2:00 a.m.), respectively. "100 Winners," which will air Tuesday though Thursday nights, will be hosted by Mel Peachey. "quiznation" will air Friday through
Sunday nights, and is hosted by "Lingo" co-star and former Miss USA Shandi Finnessey. In both, viewers compete for cash and prizes by entering through text messaging, GSN.com or calling a 900 number.
