This week on WGCU-TV (Naples Florida Weekly)

. THURSDAY, AUG. 6 8 p.m., Get Down Tonight: The Disco Explosion (Repeated Saturday, Aug. 8, at 9 p.m.) Live performances from the hit-makers featured on the soundtrack of "Saturday Night Fever." Hosted by KC and The Sunshine Band, Karen Lynn-Gorney ("Saturday Night Fever" co-star) and Dance Fever's Denny Terrio.