With audio commentary by non other than Kevin Bacon himself (via EW):
The girl playing Ariel Moore in the audition is Haviland Morris, and not Lori Singer, who eventually won the part. The audition footage is part of the original “Footloose” Blu-ray release, which is due out September 27, 2011 from Paramount, just in time for the Craig Brewer remake due out next month.
No real specs for the Blu-ray release, though commentary from star Kevin Bacon is apparently one of the special features. EW says you also get an appearance from Sarah Jessica Parker, who talks about the late Chris Penn.