Celebrity·Posted on Aug 19, 2014Haim And ASAP Ferg's New Music Video For "My Song 5" Is PerfectHaim so happy right now.by Lauren YapalaterBuzzFeed StaffLinkFacebookPinterestTwitterMail First of All, Vanessa Bayer plays a 90s talk show host named Dallas Murphy. Tap to play GIF Tap to play GIF And Vampire Weekend's Ezra Koenig is an audience member. Tap to play GIF Tap to play GIF A dissaproving audience member at that. Tap to play GIF Tap to play GIF Artemis Pebdani (who plays Artemis on It's Always Sunny In Philadelphia) played another Artemis who is scared of cotton balls. Tap to play GIF Tap to play GIF Tap to play GIF Tap to play GIF Kesha — or as she's known here, Keiysha — was a guest who is in love with her cat. Tap to play GIF Tap to play GIF ASAP Ferg performed his verse in a bucket hat. Tap to play GIF Tap to play GIF And Este Haim did this little move. Tap to play GIF Tap to play GIF Now, let's form a Haim prayer circle. Tap to play GIF Tap to play GIF Gawk at the perfection that is Danielle Haim. Tap to play GIF Tap to play GIF And thank the one above for blessing us with their music video. Tap to play GIF Tap to play GIF And now, watch: View this video on YouTube youtube.com