A girlfriend of mine is coming into town with her 6 month old baby. We'd love to go out to dinner and drink margaritas (though we'd settle for sangria or even champagne), but we're bringing the baby (who's a good baby, BTW. 6 months old. Not a big cryer. Used to crowds). Love some suggestions for fun (meaning inexpensive, lively, convivial, liquor licensed) place, pref in West Hollywood or Beverly Hills, where we can go on a Friday night and hear ourselves speak, but also won't mind having a baby in tow.