Yo, I can’t keep track of this mess! About 20 minutes ago, I told you how Drake and Rihanna chimed in on the Twitter beef going on between Chris Brown and Meek Mill over RiRi. The back story here if you’re too lazy to click links: Chris and Rihanna seemed like they were on a track to rekindling their flame, but apparently Meek was one of the [many] people she had some fun with during this time. Chris had apparently just done a song with Meek and was offended that he’d break guy code and smash his ex, so he took him off the song and blasted his ex in a freestyle. This happened a few weeks back (followed by drama between Chris and Rih), and for whatever reason (perhaps because he saw Ri over the weekend) Meek took to his Twitter on Sunday to get at Chris about it, subliminally. Chris caught wind, said something back. The next day (today), Drake chimed in….who now as we can see by the pics has been back with Rihanna too. But his…