This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!Buzz·Posted on Apr 13, 2015Celebrities Who Raced To Endorse Hillary ClintonHillary Clinton FTW!by Palak PalakCommunity ContributorLinkFacebookPinterestTwitterMail 10. Ariana Grande Ariana Grande @ArianaGrande yaaas @hillaryclinton 09:18 PM - 12 Apr 2015 Reply Retweet Favorite Via vanityfair.com 9. Jesse Tyler Ferguson Jesse Tyler Ferguson @jessetyler Happy birthday to Ed O'Neill. The best pretend dad a guy could ask for! @1capplegate knows what I'm talking about! 08:31 PM - 12 Apr 2015 Reply Retweet Favorite Via washingtonpost.com 8. Carole King Carole King @Carole_King I'm in. https://t.co/ym7YB9yyOn 07:48 PM - 12 Apr 2015 Reply Retweet Favorite Via vanityfair.com 7. Earvin Magic Johnson Earvin Magic Johnson @MagicJohnson .@cjbycookie and I are thrilled that @HillaryClinton announced today that she will be running for President! 08:55 PM - 12 Apr 2015 Reply Retweet Favorite Via washingtonpost.com 6. RuPaul's Drag Race RuPaul's Drag Race @RuPaulsDragRace You betta work, @HillaryClinton! 💃 07:46 PM - 12 Apr 2015 Reply Retweet Favorite 5. Clay Aiken Clay Aiken @clayaiken .@HillaryClinton, I love you. But why are you the stiffest and most scripted looking person in this video? #loosenup http://t.co/7I4NsojHLn 07:27 PM - 12 Apr 2015 Reply Retweet Favorite 4. Aiken later clarified... Clay Aiken @clayaiken Let me be clear! I LOVE @HillaryClinton. I am so excited she is running. But the GOP has some CRAZY ... http://t.co/qbaAeijiNV 08:17 PM - 12 Apr 2015 Reply Retweet Favorite 3. Katy Perry Hillary Clinton @HillaryClinton I'm running for president. Everyday Americans need a champion, and I want to be that champion. –H https://t.co/w8Hoe1pbtC 07:27 PM - 12 Apr 2015 Reply Retweet Favorite Via Twitter: @katyperry 2. Lena Dunham took to Instagram View this photo on Instagram 1. Another snapshot from Dunham's Instagram View this photo on Instagram