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 Feb 2, 2016We Know Which Early 2000s R&B Duet You Love Based On Your Birth MonthNo dilemma about it.by Jelena AskaCommunity ContributorLinkFacebookPinterestTwitterMail Did you know you can sign up for a BuzzFeed Community account and create your own BuzzFeed posts? Get started here!