Gross and disappointing as itâll always be to hear Chris Brown and Rihanna reunited on a track â and in life â their collaboration âNobodyâs Businessâ was one of the best things about RiRiâs last album. Now another duet of theirs has surfaced, called âPut It Up.â Itâs presumably a leftover from Brownâs last album (heâd previously teased the song in an interview), and itâs rumored Rihanna wouldnât let him release it when they broke up again. And if their brief reconciliation already made you want to vomit, we can pretty much guarantee hearing them talk dirty to each other, whispering sweet nothings like, âTreat me like Iâm your property,â wonât be kind on your gag reflex.Â