During those formative years, the family joined St Giles Presbyterian Church in Orchards. Bill was an elder and Glynnis sang in the choir. When Gavin Lock (not yet the reverend)join the congregation as assistant to the minister, he started up a youth group. After some time, Gavin asked his good friend Gordon Cook to come and lead the group, which he did. After a few years of being friends, Melanie and Gordon fell in love and started dating.