My partner and I are (both Plat status with QFF) flying J PE on Qantas Syd-Nrt this Friday night 22 Jan, however, my parents are transiting from AKL-SYD-NRT. They will go to the Qantas business class lounge as dad is a Qantas club member. I want to meet them in the business class lounge and bring them to the Qantas First lounge. Will we be able to bring them there, even if they have already entered the business class lounge? Won't their boarding passes already show they have gained lounge access?