Rihanna & Nicki Minaj Hook Up, "It's So Hard To Keep MRihanna & Nicki Minaj Hook Up, "It's So Hard To Keep My Hands Off!"y Hands Off!"

Grammy-nominated artists Rihanna and Nicki Minaj have taken their relationship to the next level by hinting at possibly being roommates.

Writing on Twitter, RiRi informed over 2.7 million followers of her new living arrangement.

"http://twitpic.com/3o9l94 - Me and Nikki in our new crib, lol! Gettin busy on set of FLY!!! Its so hard to keep my hands off!," Rihanna tweeted Saturday (January 8).

"#RihannaNavy #TeamMinaj #Rinaj @NICKIMINAJ b*tch don't u hear me askin what my OWN name is??? Lol! My bad, I'll make it up to u *wink*" (Rihanna's Twitter)

Minaj added on to the hype by confirming the move-in via Twitter.

"@rihanna lol. If we're gonna liv 2gthr and hook up u gotta learn how 2 spell my name! Lmaooooooo. ---- Gossip Gossip ni#@a just stop it! :p" (Nicki Minaj's Twitter)

Last year, Rihanna and Minaj linked up for the "Raining Men" collaboration.

The sexy siren teams up with her could-have-been tourmate Nicki Minaj for "Raining Men," described as an uptempo record. "There isn't much of a chorus, but the song features a variation of the popular children's phrase 'eenie meenie miney mo,'" writes Jared. Other highlights include the catchy "Cheers," which samples Avril Lavigne's "I'm With You," a naughty club banger called "S&M," the second single "What's My Name," and the ballad "Fading Away," which likely references her relationship with ex-boyfriendChris Brown. (Rap-Up)

Both artists currently have solo albums on the Top 50 music releases sales chart.

R&B singer Rihanna's Loud received a seven-slot boost to No. 3 with 61,700. With seven weeks in the books, the video vixen's latest offering stands at 751,900 sold records. Young Money star Nicki Minaj's Pink Friday moved back into the Top 5 by climbing up four positions to No. 4 with 60,900. With six weeks in the books, her debut album has pushed out 851,800 copies.