Never thought you’d take beauty tips from a dog? Think again – Marcel Nars, the canine companion of Nars Cosmetics founder François Nars, is scheduled for an online beauty sesh this week. Tweeters who follow @NARSissist can post questions using the hashtag #MarcelNars any time before July 22 at 1 p.m. EST, which is when the primped pooch will log on to answer. For the Facebook flock, fans of Nars Cosmetics can ask questions live at 2 p.m. EST the same day. It may seem like a strange idea, but considering the pup’s master is known for his gorgeous, long-lasting products, we think it’s worth checking out.