Posted on Sun Sep 25, 2011 08:30 AM PDT
Selma Blair is all about son Arthur, and we don't blame her! He's too cute!
Blair and fam hit up a friend's birthday party in LA on Saturday, where Selma found all sorts of ways to show love to her baby boy -- including wearing a fake mustache! Adorable!
See all the pics in our gallery below! Can't believe Arthur is almost two months old!
SEE THE GALLERY Selma Blair Loves On Baby Arthur
Selma Blair: Lunching Lady In Red - Aug 01, 2012
Selma Blair And Baby Arthur Are A Match Made In Nautical Heaven! - Jul 26, 2012
Selma Blair Pays The Meter Before Getting Pampered - May 24, 2012
Selma Blair Takes Son Arthur On A Shopping Spree - May 10, 2012
Selma Blair Rolls Along With Adorable Son Arthur - Mar 22, 2012