The Paley Center for Media is once again catering to the die-hards who just can’t wait for the fall onslaught to begin. The org is hosting free TV preview parties for the Big Four and CW at its Gotham and Beverly Hills branches.

The screenings start Sept. 4 in New York with a sampling of new CW shows, followed by NBC (Sept. 5), CBS (Sept. 6), ABC (Sept. 10) and Fox (Sept. 13).

BevHills sked opens Sept. 5 with “The New Normal” and five other NBC newbies. “Vegas” and three other frosh Eye skeins unspool on Sept. 6, followed by CW (Sept. 8), Fox (Sept. 10) and ABC (Sept. 11).