Here are some Youtube links to get you in the mood ;)

SILVESTER- DANCE- DISCO HEAT- (LIVE)
SILVESTER DANCE
DISCO HEAT (LIVE)

 Disco Dance - 1979 - UK Finals (part 2)
Disco Dance 1979 UK Finals
These are a SCREAM!!!!
 Part 1, Part 2, Part 3		 Disco Fever LP Album Commercial 1978
Disco Fever LP Album
Commercial 1978
(sound very low on this vid) 		Starsky and Hutch..dance off v dancin rick
Starsky and Hutch..
dance off v dancin rick
And for the ladies here are some inspirational 70's groovy beauty tips.
Costal Scents 88P: blue purple and black smokey makeup look
70s Eye makeup 
tutorial 1		 70's Makeup
Groovy 70's Look
Tutorial		 (1st Place Winner) Contest Entry For Lady P's Disco Hair and Makeup
1st Place Winner Lady P's Disco 
Hair and Makeup Contest		 Detailed Tutorial - Cat Eyeliner
Detailed Tutorial
Cat Eyeliner

552 Bus from Northcote Plaza (Metlink Timetable here) leaves from Reservoir Station and will drop you off at Gertz Ave (where we are, see map bellow). 
Bus approx every 30mins with the last one leaving Reservoir Train Station at 9.20pm. And the last bus leaving Gertz Ave at 9pm.

Map indicating bus stop on Gertz Ave . 
Sometimes the drivers will drop passengers off in front of the shopping strip so ask the driver if he will be stopping at the "Gertz Shops". 
If he isn't he will drop you off on the corner of Gourock St and Gertz Ave.