Season 8 Episode 6 episode 6 How I Met Your Mother Season 8 Episode 6 "Splitsville" Photos! 10.21.2012. @ 09:13 ShahbazMalik Check out these official episode photos for How I Met Your Mother, season 8 episode 6 "Splitsville". Make sure to also check out the official guide for more spoilers! image gallery View: list thumbs Source: CBS The episode airs Monday, November 5th.