Popsugar Parenting Celebrity Interviews Selma Blair Quotes About Her Son Arthur and MS Selma Blair Opened Up About Multiple Sclerosis and Her 8-Year-Old Son: "He's Seen a Lot" 24 July 2019 by Perri Konecky View On One Page Photo 13 of 20 ADVERTISEMENT () Start Slideshow View this post on Instagram One year ago today. ❤️ A post shared by Selma Blair (@selmablair) on Jan 17, 2019 at 7:23pm PST Share This Link Copy ← Use Arrow Keys → 13 Previous Next Start Slideshow Celebrity InterviewsCelebrity BabiesCelebrity FamiliesSelma Blair