Insiders spill on the vicious feud between founders of 'members-only' Bondi skin clinic... Plus, REAL reason 'It' girl split from property scion after six months: THE GROUP CHAT

Katelin Gregg and Ella James, the co-founders of exclusive skin clinic Fayshell, have parted ways - and Katelin is the one left holding the crown. Now insiders are telling the full story...