Her daughter Pandora welcomed her first child last year.And Lisa Vanderpump gushed about her eight-month-old grandson Theodore at the grand opening of Schwartz & Sandy's on Tuesday.'Oh it's better than I thought it would be!' the star, 61, told DailyMail.com. 'I mean I was anticipating falling in love but I am absolutely obsessed. I love him so much, it's been such a wonderful thing.