A private flight attendant has pulled back the curtain on the luxury travel industry, sharing the “cheeky” perks and inside secrets of her family’s business. Melbourne, Australia flight attendant Olivia Falls has begun sharing behind-the-scenes videos of her day-to-day work at her family’s private travel company, Shortstop Jet Charter, on TikTok. One of her latest videos also reveals the kinds of “cheeky” perks that come from working with the world’s high flyers on a quick morning trip from Essendon Fields Airport to Sydney and back again. Ms. Falls shows the preparation for the 7:15 am chartered flight, which starts when…