Andrea Waltham is Emily Waltham's mother. Emily is the second wife of Ross Geller. At their wedding, Ross said Rachel's name at the alter and the two eventually divorce.Andrea is a rude and lazy woman who doesn't care who she hurts. At the rehearsal dinner of Ross and Emily's wedding, Andrea and her husband get into an argument with Jack and Judy Geller, Ross' parents, over payment issues. Andrea and her husband want Ross' parents to pay for their personal belongings.