Actress Archana Puran Singh and her husband Parmeet Sethi, along with their sons and partners, are documenting their London vacation in a vlog series. A running joke throughout their trip involves playfully suggesting they are on a 'secret mission' to steal the Kohinoor diamond. The family is sharing glimpses of their rented home and interactions, including being recognized by a taxi driver who recalled their past film roles and Archana's TV work.