Being a guest for access to LHR Clubhouse

Hi, we are flying on VS141 on Thursday 10th May from LHR to LAX.
My wife and myself celebrating my retirement from work.
Looking for two 'benefactors'/really nice people to ask us to be their guests in the clubhouse.
We will be arriving in departures at 9:30 am - 10:00 am.
Thank you very, very much.

look at the itinerary section for people flying the same day and flights as you. They indicate if they are willing to offer to guest someone in with an 'L' in the header.