Rihanna and Nicki Minaj 'Hook Up': Chris Brown Ex's Flirts with Young Money Rapper, Songstresses Express Bisexuality and Spend 'Drunken' Night Together after VMAs

So, what do Mstars readers think about a sexy Rihanna and Nicki Minaj hook-up? According to a recent MediaTakeOut report, it definitely already happened! Apparently, both RiRi and the popular "High School" rapper totally "embrace" their bisexuality... and they proved that after a VMAs party in NYC last weekend! Read on for more juicy deets...

An MTO snitch (and alleged member of the Young Money crew) reveals that Chris Brown's ex got real "flirty" with Minaj at Stage 48 nightclub last Sunday (August 25). The insider explains, "I don't think that either [Rihanna or Nicki] thought that the other was serious about hooking up."

But after enjoying a few bottles of Moscato wine and getting pretty buzzed, the two lovely hip-hop divas brought such flirting to the next level. "Nicki told [Rihanna] that she wanted to f#ck her," the source continues. "Everyone at the tables mouth dropped. . . Rihanna was like 'where and when'."

Woah!

Apparently, RiRi and Minaj then left the party together. The "Diamonds" songstress ditched her two friends Melissa and LeAndra, while Minaj left behind her longtime boyfriend Safaree Samuels. The two Hollywood beauties apparently spent a "private" night together at the Gansvoort Hotel, where Rihanna was staying for the weekend.

Hmm... sounds sort of seedy, but do fans really think Rihanna and Minaj had a hot-and-steamy one night stand?