' Retrosweat ' aerobics classes allow attendees to ' skate 2015 for an hour ' to curl up in skimpy leotards and work up a sweat to Eighties hits . classes currently run in Sydney 's gym and bowling Hills . Founder Shannon Dooley also teaches ' Dial - A - Sweat ' class for cocktail parties .
'Retrosweat ' aerobics classes allow attendees to 'forget 2015 for an hour ' Classes dress up in skimpy leotards and work up a sweat to Eighties hits . Classes currently run in Sydney 's Alexandria and Surry Hills . Founder Shannon Dooley also offers 'Dial-A-Sweat ' class for hens parties .